Which of the following equations is equivalent to 2x+7 = 27

Mathematics

1 answer:

allochka39001 [22]3 years ago

4 0

Answer: C

Step-by-step explanation: The answer is C because x is equivalent to 10 in both problems. X is equal to 10 in the problem 2x + 7 =27 because 2 x 10 = 20 + 7 = 27. X is also equal to 10 in the problem 5x - 15 = 35 because 5 x 10 = 50 - 15 = 35. This means the answer is C.

You might be interested in

What's the best estimate for 1/3?

Arisa [49]

1/3 as a decimal is roughly .333 repeating

7 0

3 years ago

Read 2 more answers

Find the value of x.

podryga [215]

Answer:

x=17

Step-by-step explanation:

the two segements equal each other, so make teh equations equal eachother and solve for x ,2x-10=x+7

4 0

4 years ago

The diagram represents an enlargement of a rectangle by a scale factor of 4.

Tpy6a [65]

Answer:

D. 16 inches by 8 inches

Step-by-step explanation:

We have been given an image of two rectangles and we are asked to find the dimensions of the enlarged rectangle.

Since we have been given that the original rectangle is enlarged b a scale factor of 4, so to find the dimensions of enlarged rectangle we will multiply the dimensions of original rectangle by 4.

$\text{Length of enlarged rectangle}=4\times 4\text{ inch}$