Which inequality represents “30 is greater than 4 times 20 less than a number”? a. 30 < 4(x – 20) b. 30 > 4(x – 20) c. 20 < 4(x + 30) d. 20 > 4(x + 30)

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.

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?

Match the one-to-one functions with their inverse functions.