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-Dominant- [34]
3 years ago
12

If a doctor gives you three pills and tells you to take one pill every half hour, how long would it take before all the pills ha

ve been taken?
Mathematics
1 answer:
arlik [135]3 years ago
5 0
An hour and a half, I think
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Distance biked before lunch = 1\frac{5}{8} km (the number is written in mixed fraction)

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Distance biked after lunch = 6\frac{1}{4} km (the number is written in mixed fraction)

⇒ Distance biked after lunch = \frac{25}{4}

We need to determine how much farther does Hallie bike after lunch than before lunch

Extra distance biked after lunch vs. before lunch = \frac{25}{4} - \frac{13}{8}

⇒ Extra distance biked after lunch vs. before lunch = \frac{50-13}{8}

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⇒ Extra distance biked after lunch vs. before lunch = 4\frac{5}{8} (in mixed fraction)

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