Cooper buys one-gallon bottle of juice for $12.80. What is unit rate of the cost of the juice per fluid ounce? How many fluid ounces of juice did cooper buy?

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?