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masha68 [24]
3 years ago
15

John plans to practice piano at least 2 1 2 212 hours this weekend. If he practices 1 1 6 116 hours on Saturday and 1 1 4 114 ho

urs on Sunday, will he meet his goal?
Mathematics
1 answer:
dlinn [17]3 years ago
4 0

Answer:

No

Step-by-step explanation:

The computation is shown below:

In weekend, at least 2 \frac{1}{2} hours should be practice i.e. 2.5 hours

But actual he would be practice

= 1 \frac{1}{6} + 1 \frac{1}{4}\\\\= \frac{7}{6} + \frac{5}{4}\\\\= \frac{14 + 15}{12}     \\\\= \frac{29}{12}\\\\=  2.4167

So he would not able to meet his goal

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