An airplane flying at an altitude of 32,000 feet descends at a rate of 1,300 feet per minute. If the plane
descends for 15 minutes, what would its altitude be in feet?

Question

An airplane flying at an altitude of 32,000 feet descends at a rate of 1,300 feet per minute. If the plane
descends for 15 minutes, what would its altitude be in feet?

anonymous · Answer

$$32000-(1300*15)=12500 \text{ feet}$$

anonymous · Answer

The angle of the roof on Wendy’s dollhouse is 56°. She built a scale model of the dollhouse 
with a scale ratio of 1:4. What is the measure of the angle of the roof of the model she built?

anonymous · Answer

56 degrees.  Angles don't scale up or down, lengths do.