Julissa bought a magazine for $3 and some candy bars for $2 each. She spent a total of $21 using x for the number of candy bars.

Question

Studentka2010 [4]

3 years ago

9

Julissa bought a magazine for $3 and some candy bars for $2 each. She spent a total of $21 using x for the number of candy bars.

Write a two sept equation to model the situation that you could solve to find out how many Candy bars Julissa bought.
A. 3x + 2 = 21
B. 2x + 3 = 21
C. 2x + 3x = 21
D. 2x - 3 = 21

Mathematics

1 answer:

iragen [17] · Answer 1 · 2022-02-23T16:52:31+03:00

iragen [17]3 years ago

5 0

Step-by-step explanation:

I think its 2x +3x=21 because you can plug in the numbers?