Answer:
the answer would be anything between 0-119 because any of these numbers minus 20 is still less than 100
tell me if this helped
He should have subtracted the discount and added the sales tax
The original price is c. Then the grocery bill will be: c - 0.05c = 0.95 c. You can also say since the beggining that 5% disscount implies 0.95 factor, which leads to c * 0.95 = 0.95c. Sorry if it’s wrong
set them equal to their sum. which in this case is 141 then solve for x and plug it into your original equation to get your answer.
I assume the answer is 1/4
