Question

8. The eighth-grade class had a bake sale. They sold 55 bars and cookies altogether and made

$115. Each bar cost $3 and each cookie cost $1. How many bars ad how many cookies did they
sell?
a. 10 cookies, 30 bars
b.
15 cookies, 40 bars
C.
20 cookies, 40 bars
d. 25 cookies, 30 bars

Answer 1

The answer is d)

Because , 1 bar is 3$ so 30 x 3 = 90$

And 25 cookies = 25 $ because 25 x 1 =25

Have a good day!

Explanation: