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How many more mins must he practice on the weekend to meet his goal???
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7 votes
How many more mins must he practice on the weekend to meet his goal???

How many more mins must he practice on the weekend to meet his goal???-example-1
User Martin Richard
by
4.9k points

2 Answers

7 votes

Answer:

He must practice for 42 more minutes.

Explanation:

70% of 140 is 98

140-98 is 42

Meaning he must practice his instrument for 42 more minutes on the weekend.

User Spd
by
5.2k points
9 votes

Answer:

98+2.3 repeated

Explanation:

70 divided by 30= 2.3 repeated

User Jason Wilkins
by
5.7k points
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