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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
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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

User Joegtp
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1 Answer

10 votes

Explanation:

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

User Fengya Li
by
7.8k points
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