19. At a buffet restaurant, the price for dinner for an adult is $6.95 and the price for dinner for a child is $3.95. A group of 8 people weht to the restaurant for dinner and paid a total of $46.60, excluding tax and tip. How many adults were in the group?

Answer and Explanation

Your Answer is

Correct Answer is D

Explanation

Assuming there are x adults and (8-x) children, the equation 6.95x + 3.95 (8-x)=46.6 can be formulated, and the solution is x=5, so choose D