Ali wants to paint all the outside of a box which has length of 9cm, width 13cm and a height of 3cm. Find the surface area to decide how much paint he will need."
HELP!!!

Which system of linear inequalities is represented by the graph?

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

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?