Answers
Answer:
Step-by-step explanation:
length = area / width
length = 12 1/2 / 2 1/2
length = 5
Answer:
5 feet
Step-by-step explanation:
You want the length of a rectangle that has an area of 12 1/2 square feet and a width of 2 1/2 feet.
AreaThe area is given by the formula ...
A = LW
Filling in the known values, we can find the unknown.
12.5 ft² = L(2.5 ft)
L = (12.5 ft²)/(2.5 ft) = 5 ft
The length of the rectangle is 5 feet.
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Related Questions
PLEASE HELP
Identify which equations have one solution, infinitely many solutions, or no solution.
Answers
See the image below, hope it helps!
If the product of 6 integers is negative, at most how many of the integers can be negative?
Answers
Answer: 5 negatives
Step-by-step explanation:
How many pairs of positive integers (x,y) satisfy x^2-y^2=51?
Answers
Answer:
13
Step-by-step explanation:
..................
Can someone answer I don't understand?
Answers
A or top answer
Step-by-step explanation:
the minimum is the lowest point and that is 42 and maximum is highest point which is 56
The median is the line in the middle at 50
Q1 and a3 are the other lines located at 44 and 54
Hopes this helps please mark brainliest
Answer:
i i i i i i i i i i i i i i i i i i i i i i i i i i i i 56
Consider the statement P: x + 9 = 10. Which of the following is an equivalent statement? Question 13 options: A) R: x > 0 B) Q: x – 9 = 10 C) S: x = 1 D) ∼P: x + 9 ≠ 10
Answers
Answer:
C) S: x = 1
Step-by-step explanation:
Answer:
C) S: x = 1
explination
Charles had m yards of material. He used 0.4m yards of material to make a costume, 0.2m yards to make pillows and 0.3m yards to make a bag. Which expression shows how many yards of fabric Charles has left? Check all that apply.
(A) 0.1m
(B) 0.9m
(C) m – 0.9m
(D) (0.4 + 0.2 + 0.3)m
(E) (1 – 0.4 – 0.2 – 0.3)m
(F) m – (0.4 + 0.2 + 0.3)m
(G) m – 0.4m – 0.2m – 0.3m
(H) m – (0.4m + 0.2m + 0.3m)
Answers
Answer:
c
Step-by-step explanation:
m-0.4-0.2-0.3=m-0.9
Answer:
A, C, E, F, G, H
Step-by-step explanation:
hope everyone has a good day or night
To find the quotient of 156.38 and 100, move the decimal point in 156.38 (two four three five) places to the (left,right)
Answers
Answer:
Move the decimal two times to the left and you get 1.5638
For the equation, determine whether the equation is true for all, some, or no values of x.
Explain how you know.
Answers
Answer:
You can check if an equation is true for all some or no values of x by simply to try and solve the equation if you get something like x = x, then the equation is true for all, if you get a specific answer like x=3, then it is true to some values, in simple terms. Try and solve the equation there is no other way to check unless you solve, I don't know if there is another way but this is just my intution.
Step-by-step explanation:
Answer:
111
Step-by-step explanation:
111
Is 3^2+3^3 equal to 3^5? Explain.
help!!!!!
Answers
Answer:
No.
Step-by-step explanation:
If it would equal, then it would be \(3^2^+^3\).
Let's go through both problems step by step.
\(3^2 + 3^3\\= 9 + 27\\= 36.\)\(3^5\\= 243.\)Hope this helps.
The boys track team needs to keep a count of how many laps they run at practice so they know the distance. Each lap is 400 meters. What is the difference between the teammate who ran the furthest and the teammate who ran the least distance?
Answers
Answer:
9 laps or 3600 meters.
Step-by-step explanation:
First you want to find who has ran the furthest and the least distance.
So we have Rory ran the most with 14 laps or 5600 meters and Daniel who ran the least with 5 laps or 2000 meters.Next we subtract becuase when you say to "find the difference" it means to subtract.We subtract if you want to find the laps we do 14-5 and if you want to find the number of meters we do 5600-2000.
Sue baked cookies for a school fundraiser. She sold three-fourths of the cookies during the first two hours of the fundraiser. She sold one-third of the remaining cookies during the next hour. If Sue had 12 cookies left, how many cookies did she bake?
Answers
Three students each received a weekly allowance. They each spent some and donated the remainder to their classroom charity. Who donated the most?
Weekly
Allowance Number of
Weeks Saved Amount
Spent
Sheila $5 3 $9
Mario $4 4 $8
Gina $6 4 $17
Answers
Answer:
Mario
Step-by-step explanation:
Sheila has a 5 dollar allowance and saved for 3 weeks. 3 x 5 = 15 dollars saved total. She spends 9 of the 15. 15 - 9 = 6, so Sheila donated 6 dollars.
Mario has a 4 dollar allowance and saves for 4 week. 4 x 4 is 16 dollars saved. He then spends 8 of them, 16 - 8 = 8 dollars donated.
Gina has a 6 dollar allowance and saves for 4 weeks. 6 x 4 is 24. She then spends 17 dollars. 24 - 17 is 7 dollars donated.
Sheila donates 6 dollars. Mario donates 8 dollars. Gina donates 7 dollars.
Out of the three, Mario has donated the most.
8th grade math i mark as brainliest
Answers
Answer:
1/32
Step-by-step explanation:
The probability of rolling a 6 on a 6-sided die is 1/6, and the probability of rolling a 4 on a 6-sided die is also 1/6.
Assuming that the rolls are independent (i.e., the outcome of one roll does not affect the outcome of the other roll), the probability of rolling a 6 and then a 4 is the product of the probabilities of each individual event:
Probability of rolling a 6 and then a 4 = (Probability of rolling a 6) x (Probability of rolling a 4)
= (1/6) x (1/6)
= 1/36
Therefore, the probability of rolling a 6 and then a 4 on a 6-sided die rolled twice is 1/36, or approximately 0.0278 (2.78%).
answer PLZZ 25 points!
Answers
Answer:
15
Step-by-step explanation:
Error Analysis: A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $6 is displayed by the store manager at a selling price of $4. As an employee, you notice that this selling price is incorrect. Find the correct selling price. What was the manager's likely error?
Part 1: The correct selling price is (Round to the nearest dollar as needed.)
Part 2: What was the manager's likely error?
A. The manager set the selling price at the markup.
B. The manager subtracted the markup from the cost instead of adding it.
C. The manager set the selling price at the cost.
D. The manager added the markup to the cost instead of subtracting it.
Answers
Answer:
To find the correct selling price, we need to first find the cost of the item plus the markup. We can do this by multiplying the cost of the item by the markup percentage: $6 * 67% = $4.02. However, since the question asks us to round to the nearest dollar, we can round this number down to $4.
Therefore, the correct selling price is $4.
The manager's likely error was that they set the selling price at the cost (option C).
Step-by-step explanation:
The correct selling price is $10 and the manager set the selling price at the markup so option (A) is correct.
What is the percentage?The percentage is defined as a given amount in every hundred. It is a fraction with 100 as the denominator percentage is represented by the one symbol %.
The percentage is also called the indicating hundredths. Thus, 2% is two-hundredth, which means 2%=2/100=0.02.
As per the given,
Cost of item = $6
Markup = 67%
67% of $6 ⇒ 0.67 x 6 = $4.02
Add the markup in the cost = $6 + $4.02 = $10.02
Round to nearest dollars = $10.2 ≈ $10.
The manager put $4 which is a markup instant of the selling price of $10.
Hence "The correct selling price is $10 and the manager set the selling price at the markup".
For more about the percentage,
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The average yearly precipitation for Gulfport,
Mississippi, is 65.3 inches. About how much precipitation
does the area receive each month? Explain why your
answer is reasonable.
(brainliest included for correct answer)
Answers
Could anyone help me with this problem, Quickly Please...
Answers
Answer:
3/4
Step-by-step explanation:
Since (p, r) lies on the line y = x + b,
we have,
r = p + b -----eq(1)
Since (2p, 5r) lies on the line y = 2x + b,
we have,
5r = 2(2p) + b -----eq(2)
Sub the value of r from eq(1) in eq(2),
5(p + b) = 4p + b
⇒ 5p + 5b = 4p + b
⇒ 5b - b = 4p - 5p
⇒ 4b = -p
⇒ b = -p/4
sub in eq(1)
r = p + (-p/4)
= p - p/4
= 3p/4
⇒ r = 3p/4
⇒ r/p = 3/4
Answer:
3/4
Step-by-step explanation:
We have two lines:
r = p + b eq(1)
5r = 4p + b eq(2)
eq(2) - eq(1)
4r = 3p
dividing by 4p
r/p = 3/4
help me, please :)))))))))))
Answers
I will give BRAINIEST to the next person who answers this!!
Answers
Answer:
Challenge #1:
Different examples:
2x+1=3x+2
4x+3=5x+4
3x+2=4x+3
Challenge #2:
Different examples:
2x+0=4x+1
3x+1=2x+5
6x+5=8x+6
Answer:
(-2x + 1 = 1x + 1) or (-4x + 2 = 2x + 2)
Step-by-step explanation:
Four spinners with distinct sections of equal area are spun 40 times. Which spinner is most likely to produce actual results closest to the predicted results?
a spinner with 2 sections
a spinner with 5 sections
a spinner with 8 sections
a spinner with 10 sections
Answers
Answer
: a spinner with 2 sections
Step-by-step explanation:
It is given that , Four spinners with distinct sections of equal area are spun 40 times.We want, theoretical Probability should be equal to experimental probability.The Spinner with least Division and maximum number of Spun will produce result equivalent to Theoretical probability.Here , in the problem there are four spinners, one having 2 cross sections, second having 5 cross sections, third having 8 section, and fourth having 10 section.So, Minimum number of Section is in Spinner A , which is equal to 2, probability of each section being equal to , Spinner having 5 cross sections,probability of each section being equal to ,third spinner, having 8 section,probability of each section being equal to ,fourth spinner having 10 section, probability of each section being equal to ,.To get the result that is experimental probability equal to theoretical probability, the number of trials should be as large as possible to get the result equal to theoretical probability.
CAN SOMEONE HELP ME PLEASE ASAPPP GIVEING BRAINLYESTT!!!
Answers
you can put :they both have whole numbers
Step-by-step explanation:
Ruben digs a hole at the beach that is 4.8 feet deep. Brian uses the sand Ruben digs up to build a sand castle that is 2.5 feet tall.
Which statement correctly compares the depth of Ruben’s hole and height of Brian’s castle?
A. |–4.8| > |2.5|
B. |–4.8| < |2.5|
C. –4.8 > 2.5
D. |–4.8| < 2.5
Answers
Answer: Hope this helps you!
A. |–4.8| > |2.5|
Step-by-step explanation:
When, you compare the distance between stuff, you always compare the absolute value of each thing. And even this equation does not ask for the distance between stuff, it still does require you to compare it with absolute value. The negative sign is only their because they are digging up the ground and not adding to the ground. However, when comparing it, we want to find what is deeper, so we use absolute value making it both positive to compare it fairly. However, if it asked which one was less deep you will use the negative signs. But based on this situation, you don't need to.
BRAINLIEST?Answer: give the other person brainliest :)
Step-by-step explanation:
In slope-intercept form, write the equation of the line that passes through points (6, -1) and (3, -4).
Use an algebraic approach and show your work in order to earn full credit.
Answers
Y = 1x - 7
-1-(-4)/ 6-3
3/3=1
now put a point into the equation to find y intercept
-1=1(6)+b
-1=6+b
subtract 6 from both sides and get -7
full answer is y=1x+7
PLS PLS PLS HELP help !!!
Answers
5. -34
6. 8
7. -9/11
3.9y + 3 - 2.9y=
anybody know?!
Answers
Answer:
= y + 3
Step-by-step explanation:
Group:
= 3.9y - 2.9y + 3
Add elements together:
= y + 3
Arrange equation so that like terms are next to each other
3.9y - 2.9y + 3
Subtract.
1y + 3
Since 1y and 3 are not like terms, we cannot add them.
Therefore, 1y + 3 is the answer.
You can also write y +3.
Barrett is comparing the membership fees for two museums. The art museum charges a one-time fee of $8.25 plus $2.25 per month. The science museum charges a one-time fee of $10.75 plus $3.50 per month. How much does Barrett save by joining the art museum instead of the science museum?
$ ??? + $??? m
I need hep ASAP
Answers
Answer: $2.5
Step-by-step explanation:
The art museum charges a one-time fee of $8.25 plus $2.25 per month.
So, the cost function for membership for x months in the art museum f(x) = 8.25 + 2.25x .............. (1)
Again, the science museum charges a one-time fee of $10.75 plus $3.5 per month.
Hence, the cost function for membership for x months in the science museum g(x) = 10.75 + 3.5x ........... (2)
So, from both the equations it is clear that for only joining the monthly charges are zero.
So, f(0) = 8.25 and g(0) = 10.75.
Therefore, Barrett will save by joining the art museum instead of the science museum by $(10.75 - 8.25) = $2.5. (Answer)
Answer:
Step-by-step explanation:
it's is 103.00
Please answer the question
Answers
The height of the dead tree is 16 feet
The direction in which the tree should fall is Northeast, Northwest, Southeast, Southwest.
How to solveFrom the given question, since the ray is straight, AC is parallel to DF
Meanwhile triangles ABC and DEF are right angles,
AB/DE =BC/EF
AB/6 = 8/3
AB= 16 feet.
Thus, the height of the tree is 16 feet.
Since 16 ft> 15ft> 14ft> 13ft> 12ft
Therefore, the direction which the tree is falling is Northeast, Northwest, Southeast, Southwest.
Read more about height here:
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Solve the equation. 24 = 2x – 9
Answers
24=2x-9
Add 9 to each side
33=2x
Divide both sides by 2
16.5=x
The solution is, the value of x in the equation. 24 = 2x – 9 is: x=16.5.
What is simplification?Simplify simply means to make it simple. In mathematics, simply or simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.
here, we have
given that, the equation is, 24 = 2x – 9
now, we have to simplify the equation to get the value of x.
24=2x-9
Add 9 to each side
33=2x
Divide both sides by 2
i.e. 33/2 = x
16.5=x
Hence, The solution is, the value of x in the equation. 24 = 2x – 9 is: x=16.5.
To learn more on simplification click:
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Which expressions are equivalent to -3(2w+6)-4−3(2w+6)−4minus, 3, left parenthesis, 2, w, plus, 6, right parenthesis, minus, 4?
Choose all answers that apply:
Choose all answers that apply:
(Choice A)
A
6w-146w−146, w, minus, 14
(Choice B)
B
2(-3w+(-11))2(−3w+(−11))2, left parenthesis, minus, 3, w, plus, left parenthesis, minus, 11, right parenthesis, right parenthesis
(Choice C)
C
None of the above
Answers
Answer:
B
Step-by-step explanation:
can you guys help plz
Answers
(17f)