Justin is pouring a concrete walkway around his
grandmother's rectangular garden. He wants the
walkway to be 3 feet wide all the way around. If
his grandmother's garden is 25 feet by 42 feet,
what is the area of the top of the walkway?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Describe a situation that you could represent with the inequality x< 17

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)