Tylers brother earns $15 per hour. The store offers him a raise--a 7% increase per hour. After the raise, how much will tylers brother make per hour?

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.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4