Eryn and seven of her friends go out to lunch. The total bill comes to $143.35. They decide to leave a 15% tip. Each person will contribute an equal amount to the total tip. Estimate what each person should contribute.

Question

I think its $2.70

Answer 1

I agree

Answer 2

$3.10

Answer 3

A group of friends went to lunch. The bill, before sales tax and tip, was \$ 37.50$37.50. A sales tax of 8\%8% was added. The group then tipped 18\%18% on the amount after the sales tax was added.

​What was the amount, in dollars, of the sales tax?