Question

This store uptown called appliance direct is advertising a 54-inch flat screen tv for $749 cash,or you can pay by the month,$49 a month for 18 months.question is,how much money do you save if you pay cash?

Answer 1

You save $133 if you pay $749 up front whereas if you pay it over a period of 18 months you will end up paying $882 and to find how much you save paying upfront just subtract $749 from $882 to get $133 this is how much you save. 

Answer 2

49 x 18 = 882
882 - 749 =
133
You will save $133 if you pay immediately.

~Mstar180/\/