Find the total surface area of this cone. Leave your answer in terms of pi. 4ft 3ft SA = [ ? ]ft? Hint: Surface Area of a Cone = tre + B Where e = slant height, and B = area of the base.​

It says factor each expression 49x-28?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.