Yoko received a $80 gift card for a coffee store. she used it in buying some coffee that cost $8.17 per pound. after buying the coffee, she had $47.32 left on her card. how many pounds of coffee did she buy?

4 pounds. That’s a lot of coffee.

X= 49; x = 4step 1: foilstep 2: equal both to 0step 3: find x individually

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.