What is the answer to this question

Vertical angles are equal

4x = 45 + 15
4x = 60
x = 60/4
x = 15

Firstly,we need to find the sum of opposite angle of 4x,which is 45°+15°=60°

since the right opposite angles have a same degree,the equation would be:

4x=60°
x=60°/4
x=15°

Thus,the answer is 15°

Hope it helps!

Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.

Im pretty sure it would be 6 purple rectangles.