Your younger sister has a toy that swings back and forth when it is pushed. Your sister pushes the toy and lets it swing freely.
On the first swing, the toy travels 45 inches. On each successive swing, the toy travels 50% of the distance of the previous swing. What is the total distance the toy swings?
2 answers:
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Answer:
$1.62
Step-by-step explanation:
1. To find how much Erin spent, we have to multiply 0.54 by 3.
Therefore, Erin spent $1.62.