Given that the perimeter of a triangle is (5x^2+7x+20) meters and that two of the side lengths are (2x^2+3) meters and (3x-8) meters, we can deduce that the remaining side length is (___) meters.

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

Which of the following will form the composite function?

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?