Which of the following are needed to make an expression? a- equal sign
b-number(s)
c-operation(s)
d-variable(s)

Acylinder has volume 45π and radius 3. what is it’s height?

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?

Solve 30% of what = 60 step by step