vicada2782
vicada2782
17.12.2020 • 
Mathematics

2 Arrón had $60 and spent $36 on a new video game. Brynn had $77 and bought a
chemistry set. Afterward, Arron and Brynn had the same amount of money left over.
Which equation can be used to find b, the cost of Brynn's chemistry set?

A: 77 - 60 = 36 - B
B: 77 + 60 = b + 36
C: 60 + 36 = b + 77
D: 60 - 36 = 77 - b

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