2 years ago

Write two equivalent expressions that represent the rectangular array below.

1 answer:

3 0

Area formula for rectangles: L x W

Answer: 3 x 2a + 3 x 5 = 3 x 2a x 5

You know that the expressions are equivalent, because when you solve for a you get a = 5/8 or 0.625

You might be interested in

What is the value of the expression when y = 2?

mariarad [96]

Answer:

Step-by-step explanation:

I use calculator to solve this so no steps

5 0

2 years ago

PLEASE I NEED THE ANSWER DON'T IGNORE MY QUESTION!!!

kenny6666 [7]

Answer:

x=7.8

Step-by-step explanation:

take 49 degree as reference angle

using cos rule

cos 49=adjacent/hypotenuse

0.65=x/12

0.65*12=x

7.8=x

3 0

2 years ago

Read 2 more answers

Evaluate 0.3 + y/2 when y = 10 and z =5

Vladimir79 [104]

Answer:

0.3*10+10/5

PEMDAS (left to right)

3+2

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Two rectangles are similar. The ratio of the length of rectangle A to the length of rectangle B is 1:4. If the length of rectang

snow_lady [41]

Answer:

Hey have you tried on your own to make sure you understand it?

Step-by-step explanation:

6 0

2 years ago

What is 123+3321= ??

Vedmedyk [2.9K]

Answer:

3444

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

￼Write two equivalent expressions that represent the rectangular array below.

Write two equivalent expressions that represent the rectangular array below.