Question

Last question. what does a equal

Answer 1

x = 25

A = 145

Explanation:

Answer 2

x = 25

∠A = 125

Explanation:

∠A = ∠B

where

∠A = 6x + 5°

∠B = 4x + 45°

6x + 5° = 4x + 45°

6x - 4x = 45 - 5

2x = 40

x = 40/2

x = 20

plugin x into ∠A = 6x - 5°

∠A = 6x + 5°

∠A = 6(20) + 5°

∠A = 125