Question

I NEED HELP!!! Due tonight! I need the answer and how to solve it!

Answer 1

a) m<BAC=37°

b) AC=44

Explanation:

A) m<BAC=180-71-45-27=37°

B) 2(2x+2)=5x-3

4x+4=5x-3

7=x

AE=2(4x-6)

8x-12

8(7)-12

56-12

44