Question

how do i get the answer for this?

Answer 1

Answer:

x = 5

Step-by-step explanation:

The total amount is 90°, so form an equation.

10x + 8x = 90(°)

Then combine like terms.

18x = 90(°)

Divide 90 by 18 to get X by itself.

90/18 = 5

x = 5

HOPE THIS HELPS PLEASE MARK BRAINLIEST!

Answer 2

Answer:

x = 5

Step-by-step explanation:

x = 5