Answer:
see below
Step-by-step explanation:
Given a $3500 net income per month and a list of budget percentages, you want to know the budget amounts for each item, and the amount left over.
AmountsEach budget amount is the product of the net income and the associated budget percentage. Those products are ...
rent: $1050insurance: $525food: $420utilities: $280savings: $350fun: $175clothing: $245personal: $105charity: $350Left overThe sum of these amounts is $3500, so there will be $0 left over.
__
Additional comment
The list is stored in the variable 'b' by the first line in the calculator. Then these values are multiplied by the net income to get the budget amounts.
help me will give brainly asap tho
Answer:
Step-by-step explanation:
( 2, 7)
is the point where the lines intersect
Answer:
(2,7)
Step-by-step explanation:
The answer will always be where the lines intersect.
Write an equation for the line in point slope form that passes through (4,3) and (2,-2).
Answer:
y-3=5/2×(x-4)
Step-by-step explanation:
5x +6 (x-2) -8 (x-3) please help
Answer:
3x + 12
Step-by-step explanation:
5x + 6(x - 2) - 8(x - 3) ← distribute parenthesis
= 5x + 6x - 12 - 8x + 24 ← collect like terms
==(5x + 6x - 8x) + (- 12 + 24)
= 3x + 12
3.1 Which basic property of operations was used in each of the following
calculations?
3.1.1 25 x 4 = 4 x 25 = 100
3.1.2 412 412 412 + (-412) = 0
3.1.3 25 +37
-
=
= 20 + 5+ 30+7
= 20 +30 +5+7
= 50+ 12 = 62
3.1.1 The basic property of operations used is the commutative property of multiplication.
3.1.2 The basic property of operations used is the additive inverse property.
3.1.3 The basic property of operations used is the associative property of addition.
3.1.1 The basic property of operations used in this calculation is the commutative property of multiplication. It states that the order of the factors in a multiplication problem can be rearranged without changing the product. In this case, the numbers 25 and 4 were swapped, resulting in the same product of 100.
3.1.2 The basic property of operations used in this calculation is the additive inverse property. It states that for any number, there exists an additive inverse such that when the number and its additive inverse are added together, the result is zero. In this case, adding 412 and its additive inverse (-412) results in zero.
3.1.3 The basic property of operations used in this calculation is the associative property of addition. It states that the grouping of numbers being added does not affect the sum. In this case, the numbers 25, 37, 20, 5, 30, and 7 were regrouped to facilitate easier mental addition. By grouping 25 and 37, and then grouping 20, 5, 30, and 7, the final sum of 62 is obtained, which is the same as adding all the numbers together in the original order.
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Ana's gymnastics
scores were posted on the scoreboard in order from highest to lowest score. One digit in her floor score is not visible. List all the possible digits for the missing number.
15/ Finley's vault score is 15.050. How does
The digits for the missing number are 1, 2, 3, 4.
The difference between her vault score and her uneven bar score is 0.367
How to illustrate the information?The floor score must be higher than 15.133 and lower than 15.500
The missing digit must be an integer.
Then all the possible scores are: 15.166 , 15.266 , 15.366 and 15.466
Because 15.166 > 15.133 and 15.466 < 15.500
Then all the possible digits are 1 , 2 , 3 , 4
The difference between her vault score and her uneven bar score is
= 15.500 - 15.133
= 0.367
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Ana’s gymnastics scores were posted on the scoreboard in order from highest to lowest score. One digit in her floor score is not visible. List all the possible digits for the missing number.
Vault- 15.500
Floor- 15._66
Uneven Bars- 15.133
Beam- 14.200
What is the difference between her vault score and her uneven bar score?
The following data were collected from a simple random sample from an infinite population.
13 15 14 16 12
The point estimate of the population standard deviation is _____.
a. 1.581
b. 2.500
c. 2.000
d. 1.414
Answer:
1.581
Step-by-step explanation:
Given the data:
13 15 14 16 12
The point estimate of the standard deviation will be :
√Σ(x - mean)²/n-1
Mean = Σx / n = 70 / 5 = 14
√[(13 - 14)² + (15 - 14)² + (14 - 14)² + (16 - 14)² + (12 - 14)² / (5 - 1)]
The point estimate of standard deviation is :
1.581
There are 4 pink, 5 yellow, 2 violet and 3 gray marbles
in a hat. You pick 2 marbles from the hat. Marbles are
NOT returned to the hat.
P(pink, then violet)
P(gray, then gray)
P(not yellow, not yellow)
P(yellow, not yellow)
================================================
Work Shown for problem 1
P(pink, then violet) = P(pink)*P(violet given 1st was pink)
= (4/14)*(2/13)
= 8/182
= 4/91
------------------------------
Work Shown for problem 2
P(gray, then gray)
= P(gray)*P(gray given 1st was gray)
= (3/14)*(2/13)
= 6/182
= 3/91
-------------------------------
Work Shown for problem 3
P(not yellow, not yellow)
= P(not yellow)*P(not yellow given 1st was not yellow)
= (9/14)*(8/13)
= 72/182
= 36/91
-------------------------------
Work Shown for problem 4
P(yellow, not yellow)
= P(yellow)*P(not yellow given 1st was yellow)
= (5/14)*(9/13)
= 45/182
solve for s
S/31=24 s=
Answer:
s = 744Step-by-step explanation:
\(\cfrac{s}{31}=24\)
Multiply both sides by 31.
\(\cfrac{31s}{31}=24\times\:31\)
\(\boxed{s=744}\)
-Hope this helps!
Answer:
s = 744
Step-by-step explanation:
Now we have to,
→ find the required value of s.
The equation is,
→ s/31 = 24
Then the value of s will be,
→ s/31 = 24
→ s = 24 × 31
→ [ s = 744 ]
Hence, the value of s is 744.
3
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
Simplify the expression.
4(-8x+5)-(-33x-26) =
Reset
Next
After simplifying, we will get the expression: x + 46
In the given question, we have to simplify the expression. The expression is given as 4(-8x + 5) - (-33x - 26). Here we just have to multiply the first bracket by 4, and the negative sign will reverse the signs of other numbers in the second bracket according to the rule of subtraction. So, after calculating this expression, we get:
=> 4(-8x + 5) - (-33x - 26)
=> (-32x + 20) + (33x + 26)
=> x + 46
So we get the resultant equation as 'x + 46'
Hence, after solving the expression 4(-8x + 5) - (-33x - 26) we get the resulting equation: x + 45
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Find the area under the curve y = 17/x3 from x = 1 to x = t. Incorrect: Your answer is incorrect. Evaluate the area under the curve for t = 10, t = 100, and t = 1000. t = 10 t = 100 t = 1000 Find the total area under this curve for x ≥ 1.
The height of a rectangular box is 7 ft. The length is 1 ft longer than thrice the width x. The volume is 798 ft³.
(a) Write an equation in terms of x that represents the given relationship.
The equation is
The equation in terms of x that represents the given relationship is 114 = (1 + 3x) * (Width)
Let's break down the information given:
Height of the rectangular box = 7 ft
Length of the rectangular box = 1 ft longer than thrice the width (x)
Volume of the rectangular box = 798 ft³
To write an equation that represents the given relationship, we need to relate the length, width, and height to the volume.
The volume of a rectangular box is given by the formula: Volume = Length * Width * Height.
Given that the height is 7 ft, we can substitute this value into the equation.
Volume = (Length) * (Width) * (7)
Now, let's focus on the length. It is described as 1 ft longer than thrice the width.
Length = 1 + (3x)
Substituting this value into the equation, we have:
Volume = (1 + (3x)) * (Width) * (7)
Since the volume is given as 798 ft³, we can set up the equation as follows:
798 = (1 + (3x)) * (Width) * 7
Simplifying further, we get:
798 = 7 * (1 + 3x) * (Width)
Dividing both sides of the equation by 7, we have:
114 = (1 + 3x) * (Width)
Therefore, the equation in terms of x that represents the given relationship is:
114 = (1 + 3x) * (Width)
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Please tell me what 26 x 2 1/2 is.
Step-by-step explanation:
26*2 1/2
26*3/2
13*3
39 is answer
make mae brain liest
angle x is coterminal with gale y. if the measure of angle x is greater than the measure of angle y which statement is true regarding the values of x and y
Answer:
The answer is C
Step-by-step explanation:
did the quiz
Answer:
He is right it C just did the quiz let him have the brainly ;)
Step-by-step explanation:
Show that the path of a moving point parallel to the axes of x and y with velocitiesu +
ey andv + ex is a conic section
We have shown that the path of a moving point with velocities u + ey and v + ex, parallel to the axes of x and y, is either a line (when v - \(e^2\) ≠ 0) or a horizontal line (when v - \(e^2\) = 0), both of which are conic sections.
To show that the path of a moving point parallel to the axes of x and y with velocities u + ey and v + ex is a conic section, we can analyze the motion of the point using the principles of calculus and conic sections.
Let's denote the position of the point at any given time t as (x, y). We are given that the velocities along the x and y axes are u + ey and v + ex, respectively. This means that the derivatives of x and y with respect to time, dx/dt and dy/dt, can be expressed as:
dx/dt = u + ey
dy/dt = v + ex
Now, let's integrate these expressions to obtain x and y as functions of t. Integrating dx/dt with respect to t gives:
x = ut + eyt + C1
Similarly, integrating dy/dt with respect to t gives:
y = vt + ext + C2
Where C1 and C2 are constants of integration.
Now, we can eliminate the parameter t by expressing t in terms of x and y. From the equation y = vt + ext + C2, we can solve for t:
t = (y - ext - C2) / v
Substituting this value of t into the equation for x, we get:
x = u[(y - ext - C2) / v] + ey[(y - ext - C2) / v] + C1
Simplifying this equation, we obtain:
vx - u - evx + ue + vy - \(e^2\)x - eyC2 = C1v
Rearranging the terms, we get:
vx - vy + ue + evx - \(e^2\)x = C1v + eyC2 - u
Let's define new constants A = ue + ev and B = C1v + eyC2 - u. The equation then becomes:
(v - \(e^2\))x + (u + ev)y = A + B
This equation is in the standard form of a conic section, specifically a line. However, we can manipulate this equation further to reveal other possible conic sections.
Let's consider the case when v - \(e^2\) ≠ 0. In this case, we can divide both sides of the equation by v - \(e^2\), yielding:
x + [(u + ev)/(v - \(e^2\))]y = (A + B)/(v - \(e^2\))
Now, let's define another constant C = (u + ev)/(v -\(e^2\)) and rewrite the equation as:
x + Cy = D
Where D = (A + B)/(v - \(e^2\)).
This equation represents a line in the x-y plane.
On the other hand, if v - \(e^2\) = 0, the equation becomes:
0x + (u + ev)y = A + B
This simplifies to:
(u + ev)y = A + B
Which is a horizontal line parallel to the x-axis.
Therefore, we have shown that the path of a moving point with velocities u + ey and v + ex, parallel to the axes of x and y, is either a line (when v - \(e^2\) ≠ 0) or a horizontal line (when v - \(e^2\) = 0), both of which are conic sections.
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Question 9 of 10
Which is the largest number?
OA. 5.8 x 10-3
B. 2.5 x 105
о C. 1.9 × 106
OD. 8.7 x 10²
On solving the provided question, we can say that F= The lifting force is 27135 0.003357*250*180*180 = F=27135, surface area
What is surface area and an illustration?The total area that all of a 3D object's faces cover is the surface area. The surface area of a cube is its surface area, for instance, if we are trying to determine how much paint is needed to paint it. Always expressed in square units.
The entire surface of a three-dimensional shape is referred to as its surface area. A cuboid with six rectangular faces has a surface area equal to the sum of the areas of each face. Alternatively, you can label the cuboid's length, width, and height (l, w, and h), then calculate its surface area (SA) using the formula: SA=2lw+2lh+2hw.
F= k*a*v^2
a= 250
v=190
30300=k*250*{190^2}
k= 0.03357
F= 0.003357*250*180*180
F=27135
The lifting force is 27135
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what equation is equivalent to the given equation?
The equivalent equatiοn x² + 16x = 22 will be (x + 8)² = 86. Then the cοrrect οptiοn is A.
What is an equivalent expressiοn?The equivalent is the expressiοns that are in different fοrms but are equal tο the same value. Equivalent expressiοns are expressiοns that wοrk the same even thοugh they lοοk different. If twο algebraic expressiοns are equivalent, then the twο expressiοns have the same value when we plug in the same value(s) fοr the variable(s).
The equatiοn is given belοw.
x² + 16x = 22
Add bοth side 64.
x² + 16x + 64 = 22 + 64
(x + 8)² = 86
Then the cοrrect οptiοn is A.
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Complete question:
Which equation is equivalent to the given equation? x² + 16x = 22
a. (x+8)² = 86
b. (x+8)² = 38
c. (x+16)² = 278
d. (x+4)² = 22
solve similar triangles (advanced) khan academy. solve for x
Answer: 10/3
Step-by-step explanation:
\(\frac{2}{6}=\frac{x}{10}\\\\x=\frac{10}{3}\)
The value of a computer depreciates with age, as shown in the table.
Value of a Computer
A 2-column table with 5 rows. The first column is labeled age of computer (years) with entries 0, 1, 2, 3, 4. The second column is labeled value of computer (dollar sign) with entries 1,600.00; 1,280.00; 1,024.00; 819.20; 655.36.
Which function represents the value of a computer after t years?
f(t) = 1,600 – 226.16t
f(t) = 1,600 – 320t
f(t) = 1,600(0.2)t
f(t) = 1,600(0.8)t
The correct function that represents the value of a computer after t years is \(f(t) = 1600(0.8)^{t}\)
To determine which function represents the value of a computer after t years, we can observe the given table and look for a pattern in the relationship between the age of the computer and its value.
Looking at the values in the second column, we can see that the value of the computer decreases as the age increases.
This suggests that the value is depreciating over time.
Comparing the values in the second column to the corresponding age in the first column, we can see that the value is decreasing by a factor of 0.8 each year.
This means that the value is being multiplied by 0.8 for each year that passes.
Based on this observation, the function that represents the value of a computer after
\(f(t) = 1600(0.8)^{t}\)
t years is:
This function represents the exponential decay of the value of the computer over time.
The initial value of $1,600 is multiplied by 0.8 raised to the power of
t to account for the depreciation after t years.
Therefore, the correct function that represents the value of a computer after t years is
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Charges for advertising on a TV show are based on the number of viewers, which is measured by the rating. The rating is a percentage of the population of 110 million TV households. The CBS television show 60 Minutes recently had a rating of 7.8, indicating that 7.8% of the households were tuned to that show. An advertiser conducts an independent survey of 100 households and finds that at least b+1 were tuned to 60 Minutes. Assuming that the 7.8 rating is correct, find the probability of surveying 100 randomly selected households and getting at least 5+1 tuned to
60 Minutes.
The probability of surveying 100 randomly selected households and getting 4 or fewer tuned to 60 minutes is only 0.02%.
How to calculate the probabilityP(X <= 4) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4)
P(X = k) = (100 choose k) * 0.078^k * (1 - 0.078)^(100-k)
P(X <= 4) = (100 choose 0) * 0.078^0 * (1 - 0.078)^(100-0) + (100 choose 1) * 0.078^1 * (1 - 0.078)^(100-1) + (100 choose 2) * 0.078^2 * (1 - 0.078)^(100-2) + (100 choose 3) * 0.078^3 * (1 - 0.078)^(100-3) + (100 choose 4) * 0.078^4 * (1 - 0.078)^(100-4)
Using a calculator or software, we can find that:
P(X <= 4) = 0.000203
This means that the probability is 0.02%.
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Charges for TV advertising on a TV show are based on the number of viewers, which is measured by the rating. The rating is the percentage of population of 110 million TV households.The CBS television show 60 minutes recently had a rating of 7.8, indicating that 7.8% of the household were tuned to that show.An advertiser conducts an independent survey of 100 households and finds that only 4 were tuned to 60 minutes. Assuming that the 7.8 rating is correct, find the probability of surveying 100 randomly selected households and getting 4 or fewer tuned to 60 minutes.Does the result suggest that the rating of 7.8 is too high?
Read the problem in the box below. Make a list to help you find the correct
answer.
To remain a member of the Nickname Club,
Nicole has to reduce the number of her official
nicknames from 4 to 2. Right now, she is known
as Tricky, Nicky, Coyote or Slim. Which answer
lists all her choices?
A. TN, TC, TS, NC, NS, CT
B. TN, TC, TS, NC, NS, CS
C. TN, TC, NC, NS, CT, CS
D. CS, CN, CT, SN, TN, TC
Answer:
B
Step-by-step explanation:
She could be either TN, CT, TS, CN, NS, or CS
Write in order least to greatest!
Hello! :)
√99=9.95...
π²=9.9
9.8888...
So I think the numbers should be written like this:
9.8888, √99, π²
Hope it helps!
~Just a determined gal
\(MysteriousNature\)
The Blue Ridge parkway is 469 miles long. The parkway is a road that runs through 29 Virginia and North Carolina counties. Sam drove 2/5 of the parkway on vacation. How many miles did he drive? Simplify your answer and said it as a mixed number
187.6miles
Step-by-step explanation:
blue ridge parkway is 469miles
sam drove 2/5 of the parkway
2/5×469
=469×2/5
938/5
187.6miles
If z/4+3=-2 what is the value of z/4+7?
Put your answer in the form of [x]
Answer: x=2
Step-by-step explanation:
x=z/4+7
x=z/4+3+4
x=(z/4+3)+4
x=-2+4
x=2
HELP ME PLEASE!!!!!!
ZEARN!!!!
The expression 1 2/5 + 2 2/3 using fifteenths is 3 + 6/15 + 10/15
How to rewrite the expression using fifteenthsFrom the question, we have the following parameters that can be used in our computation:
1 2/5 + 2 2/3
3 + 2/5 + 2/3
To rewrite the expression using fifteenths, we multiply the numerator and the denominator of the fractions by the same number
In this case, we use 3 and 5
So, we have
3 + 2/5 * 3/3 + 2/3 * 5/5
Evaluate the products
3 + 6/15 + 10/15
Hence, the expression using fifteenths is 3 + 6/15 + 10/15
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Granola costs $3.25 per pound. Raisins cost $6.50 per pound. How many pounds of raisins can be mixed with 10 pounds of granola to make a mixture that is $4.00 per pound? pls do this immediately
You multiply (*) the pounds cost by the \(10\) pounds when you get that amount you divide it by the cost of granola per pound that will give you \(4\) dollars per pound.
Hope it helped!
\(\huge\boxed{Thanks,\;Plip.}\)
We want to find and solve an equation that tells us the number of pounds of raisins that we need to add to a mixture to get to a desired price.
We will see that we need to add 3 pounds of raisins.
We know that:
Granola costs $3.25 per lbRaisins cost $6.50 per lb.If we mix M pounds of raisins with 10 pounds of granola, the total mass will be:
M + 10
The price of this will be:
M*$6.50 + (10)*$3.25
And we want the price of this mixture to e $4.00 per pound, then we have:
M*$6.50 + (10)*$3.25 = (M + 10)*$4.00
Now we need to solve the above equation for M.
M*$6.50 + $32.50 = M*$4.00 + $40.00
M*$6.50 - M*$4.00 = $40.00 - $32.50
M*($6.50 - $4.00) = $7.50
M*$2.50 = $7.50
M = ($7.50)/($2.50) = 3
M = 3
This means that we need to add 3 pounds of raisins.
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Which of the following is equivalent to 12950+750-750
Answer:
12950
Step-by-step explanation:
Which of the following is not a Pythagorean triple?
A. (6, 8, 10)
B. (9, 12, 15)
C. (7, 24, 25)
D. (4, 5, 6)
Answer:
D. 4, 5, 6, then
H² = P² + B²
6² = 5² + 4²
36 = 25 + 16
36 ≠ 41
This is not Pythagorean triple.
the 27 students in the orchestra stood in rows for their school picture. there were 9 students in every row. how many rows of students were there?
Answer:
3 Rows
Explanation:
Total number of students in the orchestra = 27
Number of Students per row =9
Therefore, the number of rows of students present
= 27/9
= 3 Rows.
Si una matriz tiene una fila o columna de ceros su determinante es:
A mismo.
B. B. doble
C. El opuesto
Answer:
es la A
Step-by-step explanation:
la columna es de cero ,es lo mismo
whats the answer? to #6 and #7
Answer:
I can tell you that #7 is 86.
Can’t help with 6
Step-by-step explanation:
Answer:
6. the answer is 2
7. the answer is 86
Step-by-step explanation:
6. 3/4+3/4= 6/4
6/4+1/4+1/4=8/4
Simplify that to 2
7. search on the calculator it's really simple math