Question

What are the steps to do this?

Answer 1

Explanation:

4r + 2 + 5r - 12 = 125

9r - 10 = 125

9r = 135

r = 15

<OZP = 4(15) + 2 = 60 + 2 = 62

<PZQ= 5(15) - 12 = 75 - 12 = 63