Question

PLEASE HELP MEEE IM IN DESPERATE NEED OF THE ANSWER

Answer 1

Answer:

X=67.5

Step-by-step explanation:

3X + X=4X

4X+90=360

4X=360-90

4X=270

X=67.5

Answer 2

Answer:

67.5

Step-by-step explanation:

total=360 degrees

360 - 90 = 270

3x + x = 4x

270 = 4x

270/4=67.5

x = 67.5