Question

Can someone please help me fast

Answer 1

w = 5

Explanation:

The sum of the angles of a triangle adds to 180 degrees.

15w + 15w+ 30 = 180

Combine like terms.

30w + 30 =180

Subtract 30 from each side.

30w +30-30 = 180-30

30w = 150

Divide each side by 30.

30w/30 = 150/30

w = 5