Kyle bought

Kyle bought x candy bars. He paid $0.89, including tax, per candy bar. He gave the cashier $10 and received $3.77 in change. How many pencils did Kyle purchase?

Correct answer:

x =  7

Step-by-step explanation:

c=103.77=6.23 USD  x   0.89 = c  x=c/0.89=6.23/0.89=7

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