Aone month supply of multi-vitamins is $28. a two month supply is $49. how much money can a customer save by going with a two month supply?

By going with a two-month supply, the customer can save $7.

Step-by-step explanation:

Two one-month supplies at $28/mo would cost 2($28) = $56.

A single two-month supply would be $49.

By going with a two-month supply, the customer can save $7.

c

step-by-step explanation:

at least i think its