Question

A group of 5 friends is out to diner. Each of the friends is going to order the dinner special, and they have a coupon for $10 off the entire bill. Which equation can be used to find the total cost of all the dinners after the coupon is applied?

Choices: 10d-5=c
5d+10=c
10d+5=c
5d-10=c

Answer 1

10d-5=c
Should be your answer
10d
(D=dollars)
Off the bill which means subtraction
And 5 for the friends then c as your variable