Answer:
7.8
Explanation:
divide 78 by ten, or just move the decimal one place to the left.
Answer: $7.80
Explanation: If 10 candy bars cost $78, we can find the cost of 1 candy bar by dividing 78 by 10.
78 รท 10 = 7.80
Therefore, 1 candy bar would cost $7.80.
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