When jolene shopped for a cofee maker, she found a range of $ 23 in the price for the same item at different stores. if the least expensive price she found was $49.99 , what was the most expensive?

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

tangent

step-by-step explanation: