Find the perimeter of the window to the nearest hundredth. 3ft
perimeter: about _ ft

CAN SOMEONE HELP PLEASE?

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.