Harry took a loan from the bank. DDD represents Harry's remaining debt (in dollars) after ttt months. D=-200t+9000D=−200t+9000D, equals, minus, 200, t, plus, 9000 What was the size of Harry's loan?

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

What is the value of x? enter your answer in the box. x =

The table below shows the angle measurements for triangle abc and triangle xyz. if triangle abc is similar to triangle xyz, what does angle z equal, in degrees?