Simplify the expression (-1)(-fg)(-xy)

Jim makes $10.35 per hour. write an equation that jim can use to calculate his pay.

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?