Question

The total cost of a pizza and 3 drinks is $19. The price of the pizza is $10 and each drink is the same price, d. What is the prive of the one drink?

Answer 1

$3

Explanation:

pizza-p

drink-d

p+3d=19

p=$10

10+3 (d)=19

3 (d)=19-10

3 (d)=9

d=9÷3

d=$3

Answer 2

each of the drinks are $3

Explanation:

10 d d d /19 d=3


hope it help