catalinafalconn catalinafalconn

11-02-2021
Mathematics

contestada

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

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

Respuesta :

mlarsen5000 mlarsen5000

12-02-2021

Answer:

a) m<BAC=37°

b) AC=44

Step-by-step 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

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