Danielle spends $180 every two weeks on childcare for her son. what is the unit rate for each week of child care ?

Find the volume of the solid generated when the region bounded by y= x and y= 4√x is revolved about the x-axis the volume of the solid is: (type an exact answer cubic units)

Apple pie is removed from 350 degree oven. temperature of the pie t minutes after being removed id given by the function t(t)=72+268e-0.068t

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?