Answer:
Luciana should post 5 social media posts per day.
Step-by-step explanation:
When Luciana posts 5 posts in a day, she gains more subscribers than any other amount of posts.
hope this was useful
3:Last year a fishing license cost $52.00. This year the license will cost $27.04. This is a ____ percent decrease.
Answer:
48% decrease
Step-by-step explanation:
Original cost subtract new cost
52-27.04
24.96
Divide by original cost
24.96 / 52
0.48
Change to percent form
48%
48% decrease
ahh i think i got this wrong !! help please !
Answer:
the answer is three
v+0.54v
because v is the price of the violin and you are adding the og price to
54% of the price in order for it to be mark up
If y(x) - 3(x+5) +-, what is f(a + 2)?
A. 3(a + 2) + + 2
4
B. 3(/(a)+5) +
(a) + 2
C. 3(a + 7) +
Which property is shown in the expression below ?
7ab(5-8c) = 35ab-56abc
A.Associative Property
B.Commutative Property
C.Distributive Property
D.Indentity Property
Answer:
c
Step-by-step explanation:
There are 15 violinists in the orchestra this year. Next year, two violinists will leave and some new violinists will join the orchestra. If v is the number of violinists who will join the orchestra, which expression(s) represent the number of violinists in the orchestra next year.
A 15−2+v15 minus 2 plus v
B 15−v15 minus v
C v−2v minus 2
D 13+v13 plus v
E v−15v minus 15
F v+13
Answer:
A and D
Step-by-step explanation:
There are already 15. Take away 2 in the next year and also add some (v) in the same year.
13 + v is the simplified version of the original expression (15 - 2 + v)
I hope this helps
Answer:
13+v=x
Step-by-step explanation:
Hope this helps
A. 63°
B. 95°
C. 117°
D. 148°
Answer:
A.63
Step-by-step explanation:
add 85+32
= 117
Total for a trianlge is 180,
Subtract 180 from 117.
180-117 = 63.
GUYS CAN YOU PLEASE HELP ME? Write an equation for each word problem.
1. Nicole’s Burger Barn sold 584 hamburgers today. Three times as many hamburgers were sold with cheese. How many cheeseburgers were sold?
2. Madison has $6 more than Saul. Together Madison and Saul have $90. How much money do they each have?
PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP I NEED THIS NOW
Write a series of transformations that includes a translation followed by a reflection to map
M(4, −3) onto M’(2, 5).
Answer:
1+1+2
35+34=69
you do the math...
Step-by-step explanation:
Can somebody please help? I’ll mark u as brainliest!
Step-by-step explanation:
e × 30 = m
e=4 → m=120
e=6 → m=180
Which number can be used in the box to make the number sentence true?
26-8 >_ + 3
A.11
B.15
C.23
D.26
Answer:
Step-by-step explanation:bbbb
J6K4 × 7 = L9M98
Each of J, K, L, and M is a different digit.
Find the values of J, K, L, and M.
Step by step pls thx
I appreciate your answer
WILL PICK BRAINLIEST
Answer:
5463
Simplify ————
20
Equation at the end of step 1 :
5 5463
k - ((— • (f - 32)) + ————) = 0
9 20
Step 2 :
5
Simplify —
9
Equation at the end of step 2 :
5 5463
k - ((— • (f - 32)) + ————) = 0
9 20
Step 3 :
Equation at the end of step 3 :
5 • (f - 32) 5463
k - (———————————— + ————) = 0
9 20
Step 4 :
Calculating the Least Common Multiple :
4.1 Find the Least Common Multiple
The left denominator is : 9
The right denominator is : 20
Number of times each prime factor
appears in the factorization of:
Prime
Factor Left
Denominator Right
Denominator L.C.M = Max
{Left,Right}
3 2 0 2
2 0 2 2
5 0 1 1
Product of all
Prime Factors 9 20 180
Least Common Multiple:
180
Calculating Multipliers :
4.2 Calculate multipliers for the two fractions
Denote the Least Common Multiple by L.C.M
Denote the Left Multiplier by Left_M
Denote the Right Multiplier by Right_M
Denote the Left Deniminator by L_Deno
Denote the Right Multiplier by R_Deno
Left_M = L.C.M / L_Deno = 20
Right_M = L.C.M / R_Deno = 9
Making Equivalent Fractions :
4.3 Rewrite the two fractions into equivalent fractions
Two fractions are called equivalent if they have the same numeric value.
For example : 1/2 and 2/4 are equivalent, y/(y+1)2 and (y2+y)/(y+1)3 are equivalent as well.
To calculate equivalent fraction , multiply the Numerator of each fraction, by its respective Multiplier.
L. Mult. • L. Num. 5 • (f-32) • 20
—————————————————— = ———————————————
L.C.M 180
R. Mult. • R. Num. 5463 • 9
—————————————————— = ————————
L.C.M 180
Adding fractions that have a common denominator :
4.4 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
5 • (f-32) • 20 + 5463 • 9 100f + 45967
—————————————————————————— = ————————————
180 180
Equation at the end of step 4 :
(100f + 45967)
k - —————————————— = 0
180
Step 5 :
Rewriting the whole as an Equivalent Fraction :
5.1 Subtracting a fraction from a whole
Rewrite the whole as a fraction using 180 as the denominator :
k k • 180
k = — = ———————
1 180
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
5.2 Adding up the two equivalent fractions
k • 180 - ((100f+45967)) 180k - 100f - 45967
———————————————————————— = ———————————————————
180 180
Equation at the end of step 5 :
180k - 100f - 45967
——————————————————— = 0
180
Step 6 :
When a fraction equals zero :
6.1 When a fraction equals zero ...
Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now,to get rid of the denominator, Tiger multiplys both sides of the equation by the denominator.
Here's how:
180k-100f-45967
——————————————— • 180 = 0 • 180
180
Now, on the left hand side, the 180 cancels out the denominator, while, on the right hand side, zero times anything is still zero.
The equation now takes the shape :
180k-100f-45967 = 0
Equation of a Straight Line
6.2 Solve 180k-100f-45967 = 0
Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).
"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.
In this formula :
y tells us how far up the line goes
x tells us how far along
m is the Slope or Gradient i.e. how steep the line is
b is the Y-intercept i.e. where the line crosses the Y axis
The X and Y intercepts and the Slope are called the line properties. We shall now graph the line 180k-100f-45967 = 0 and calculate its properties
Graph of a Straight Line :
Calculate the Y-Intercept :
Notice that when k = 0 the value of f is 45967/-100 so this line "cuts" the f axis at f=-459.67000
f-intercept = 45967/-100 = -459.67000
Calculate the X-Intercept :
When f = 0 the value of k is 45967/180 Our line therefore "cuts" the k axis at k=255.37222
k-intercept = 45967/180 = 255.37222
Calculate the Slope :
Slope is defined as the change in f divided by the change in k. We note that for k=0, the value of f is -459.670 and for k=2.000, the value of f is -456.070. So, for a change of 2.000 in k (The change in k is sometimes referred to as "RUN") we get a change of -456.070 - (-459.670) = 3.600 in f. (The change in f is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
Slope = 3.600/2.000 = 1.800
Geometric figure: Straight Line
Slope = 3.600/2.000 = 1.800
k-intercept = 45967/180 = 255.37222
f-intercept = 45967/-100 = -459.67000
Step-by-step explanation:
hope this helps
Please help. I need this by tonight.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
15 POINTS IF SOMEONE ANSWERS QUICK
Answer:
The 16 cases will fit the box as shown.
Step-by-step explanation:
One disk case has the dimensions 14.2 cm by 19.3 cm, with thickness 1.6 cm.
Temporarily ignoring the 14.2 cm and 19.3 cm measurements, we multiply this 1.6 cm thickness by 16, obtaining a total thickness for the stack of cases of 25.6 cm.
1) The 16 cases, arranged as shown, and measuring 25.6 cm from left to right in this diagram, will fit within the 26 cm horizontal distance shown.
2) The horizontal length of each case is 14.2 cm. Stacked as shown, the 16 cases will fit within the 15 cm depth of the box.
3) The vertical measurement of each case is 19.3 cm. The 20 cm vertical measurement of the box can accommodate this 19.3 height within 20 cm.
All indications are that the 16 cases will fit comfortably inside the box.
Answer:
16 discs capacity of the cuboid.
Step-by-step explanation:.
for simplicity...
i would just divide 26cm to 1.6cm = 16 .25
therefore, 16 discs capacity of the cuboid.
Find the missing value: 49, 35, 32, 41, x when the mean is 41.
Joe's weekly paycheck shows a gross pay of $550. There is a federal income tax deduction of $95.00, a social security tax deduction of $15.45, and a Medicare deduction of $11.38.
Joe has weekly expenses. He spends $20.20 on gas, $45.00 for a cell phone and $22.00 on school lunch. How much net income will Joe have left after all of his expenses are paid?
$202.45
$340.97
$400.87
$420.98
Answer: $400.87
Step-by-step explanation: $550 - 95$ - 15.45$ - 11.38$ - 20.20$ - 45.00$ - 22.00$ = $340.97
Which statement
is true
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Q1: using slope formula y=mx+b the equation would look like y=10x+45 and then y=25x substitute x for the months and you would find that it would take 3 months for them to be the same.
Q2: using the same formula y=.80x+35 the maximum amount of pages is 18. Total of 49.40
Decide if the relationship described by the table of values is a function or not.
Answer:
Yes
Step-by-step explanation:
A function is a function when each domain is paired with exactly 1 range. So, this also means that there can't be a domain with more than 1 of the same number. Meaning 2 3's or 4 2's.
How do you find the equation of a line passing through the points (2,-4) and (-6,-2)?
Answer:
hoi zäme ich habe die Mail von gestern Abend
Carlo said a population can have more than one sample associated with it. Do you agree or disgree with his statement? Justify your answer.
Evaluate quantity the square root of 16 times 3 squared minus the cube root of negative 27 end quantity divided by 2 squared.
thirty-nine fourths
twenty-four fourths
forty-eight fourths
negative two fourths
PLSSSS HELLP MEEEE This is confusing to me and I am not good at this
Answer: 21.4 pounds
Step-by-step explanation:
To calculate the amount of weight that is made up of body fat, you need to multiply the weight by the body fat percentage.
Weight of body fat = 162 pounds x 13.2% = 21.384 pounds
Then, round it to the nearest tenth which is, 21.4
Therefore, approximately 21.4 pounds of the individual's weight is made up of body fat.
Answer: 21.4 lb
Step-by-step explanation:
The question is asking how much weight consists of body fat.
We know that 13.2% of the total weight is body fat, and the total weight is 162 pounds.
Multiply to find out the body fat weight.
Percentage as a decimal over 1 * 162
0.132 * 162 = 21.384 lb
Round to nearest tenth: 21.4 lb
PLEASE ANSWER THIS BEFORE 2/2!!!
Mrs. Hines is making dinner for herself, her husband, and their 3 kids. She bought 2 bags of carrots that had the same amount of carrots in each bag. She cut each carrot into eighths to make small carrots. She put 9 small carrots on each person's plate for dinner. Then she put 12 small carrots into a salad for dinner. She put the remaining carrots in a plastic bag so she could eat them at work tomorrow. If she had 23 carrots to take to work, how many carrots came in each bag?
Answer: 40
Step-by-step explanation:
9 carrots in 5 plates is 45. 12 carrots in salad and 23 in the plastic bag. Add 45, 12 and 23 and get 80. Divide 80 by 2 and get 40.
EXPLANATION ON HOW TO FIND THIS!!!
What is the distance between (-4,1) and (0,2)?
Please help!!! I will give brainliest. Just please try your best.
Answer:
A: 7:10:13:6:14 B: 14:7:10:6:13
Step-by-step explanation:
These are the answers I got. Hope it helps
If this was helpful please give a thank you and a brainliest!
70 is 40% of what number? ________ 16 is 25% of what number? ________ 18 is what percent of 60? ________ 12 is what percent of 96? ________ 5% of what number is 25? ________ 20% of what number is 90?________ What percent of 55 is 22? ________ What percent of 75 is 15?________ 24 is 60% of what number? ________ 30% of what number is 4?________ Review: Graph.Solve for x. x > -2 3x - 3 = 15
Answer:
I can tell you the first one and you can figure it out from there. 70 is 40% persent of what number? Well, we can chop 40% to 20% and chop 70 in half and we get 35. So 35 = 20% So we multiply 35 by five, and get 175. So 70 is 40% of 175.
Step-by-step explanation:
i need help with this question please help me
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
***no links please:)****
Answer:
A
Step-by-step explanation:
√64 = 8
so B isn’t correct because 8.16... is greater than 8 and the same is for C
The only correct option is A: 7.5
Answer:
the answer is
A because /64= 8
and between 6⅛ and 8
its 7½
Solve the equation:
Evaluate -3.28 - (-4.4) +(-p) where p = 9.7
Answer: 10.32
Step-by-step explanation:
First, we write down the question.
-3.28 -(-4.4) + (-p)
Next, we substitute p = 9.7
-3.28 -(-4.4) + (-9.7)
Finally, we solve the integers and solve.
-3.28 +4.4 -9.7
-3.28 + 14.2
10.32
Hope this helps!!
P.S My answer could be wrong lol
Answer:
10.82
Step-by-step explanation:
-3.28-(-4.4)+(-9.7)
-3.28+4.4+(9.7)
1.12+9.7
10.82