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mario62 [17]
3 years ago
13

Allison practices her violin for at least 12 hours per week. She practices for three fourths of an hour each session. If Allison

has already practiced 3 hours this week, how many more sessions remain for her to meet or exceed her weekly practice goal?
Mathematics
1 answer:
dolphi86 [110]3 years ago
8 0

Answer:

Sessions needed= 12

Step-by-step explanation:

Giving the following information:

Total hours= 12 hours

Practice= 3/4= 0.75 of an hour

Already practiced= 3 hours

<u>First, we need to determine how many minutes does she practice each session:</u>

Minutes per session= 0.75*60= 45 minutes

<u>Now, we divide the total practice in minutes required for the minutes per session:</u>

Sessions needed= (9*60) / 45

Sessions needed= 12

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