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Papessa [141]
1 year ago
11

Enter the value for x that makes the given equation true.10x-7(3x+8)=-26x+4

Mathematics
1 answer:
mylen [45]1 year ago
3 0

10x-7(3x+8)=-26x+4​

first you have to isolate the variable

then you divide each side by factores that don't contain the vairable

for this problem if you follow those steps

X=4

-7(3x+8)=-36x+4

-11(3x+8)=-36x+4

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siniylev [52]
60%. there are 365 students in total because 219+146 is 365. 219/365 is .6 meaning the percent is 60%. The percentage is the students who voted to be falcons was 60%
8 0
3 years ago
PLEASE HELP WILL MARK BRAINEST IF RIGHT!!!
Mumz [18]

Answer:

p: True, q: False, r: True

Step-by-step explanation:

Truth value only has two answer choices: true or false

p: True (there are 7 days in a week)

q: False (there are 31 not 30 days in March)

r: True (Halloween is on Oct. 31)

If not correct, write a message and I will try to help further.

3 0
3 years ago
The surface area, A, of a cylinder is given by the formula A = 2 Trh + 2nr, where ris the radius and h is the height
lord [1]

Answer:

Area = 87.9646  sq. units  from A = 28*π  sq. units.

However I cannot see this in your answer list, since the numbers look all jumbled.  Choice A. looks close to it, since there is a 28...

Step-by-step explanation:

We have a cylinder with height h = 5

radius = 2

We want the surface area of this cylinder.

A = (circumference)*h  + 2*(pi)*r^2

A = ( 4*π)*5   + 2*π*(2^2)

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7 0
3 years ago
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salantis [7]

Answer:

5y + 4 and 7y + 4 - 2y

Step-by-step explanation:

Look at  the second choice:-

5y + 4  and 7y + 4 - 2y

Simplifying the second expression:-

7y + 4 - 2y

= 5y + 4

So both expressions are equivalent . Therefore if you plug in 2 or 5 the results will be the same.

3 0
3 years ago
Read 2 more answers
Ignore the black words on the bottom but i’ll be giving brainliest!
Goryan [66]

Answer:

2. the figure has rotatinal symetry

Step-by-step explanation:

6 0
3 years ago
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