Question

Check my answers!

http://prntscr.com/9vv5is

Answer 1

@UnkleRhaukus

Answer 2

@skullpatrol

Answer 3

length * width = area

l * x = x(x+12)

l = x + 12 (a correct)

1 = 10 + 12 = 22

dimension ( length * width )

dimension ( 22 x 10)

Answer 4

should that be my answer for part a?

Answer 5

Part a just write the equation

l = x + 12

Part b it asks for the dimensions on the form ( length x width). Nevertheless, you just found the numerical value of the length.

Answer 6

ok thnx

Answer 7

Any time.