Surface Area of a Rectangle please help

1 answer:

8 0

Answer:

Step-by-step explanation:

(15x8x2)+(15x6x2)+(6x8x2)=516m

You might be interested in

rewona [7]

This isn't a question....

4 0

3 years ago

kondor19780726 [428]

Answer:

4+11a+8b

Step-by-step explanation:

1) 4+3a+2b+6b+5a+3a

2) 3a+3a+5a=11a. 2b+6b=8b

5 0

3 years ago

MrRissso [65]

x/4 = 3/2
x/2 = 3 (multiply both sides by 2)
x = 6 (multiply both sides by 2)
Therefore 6/4 = 3/2

6 0

3 years ago

Fofino [41]

Answer:

x ÷ 2 = 67.8

7 0

3 years ago

ki77a [65]

Add it up then you will get answer

4 0

3 years ago