Answer :
Answer:
Margo practices her flute 42 hours a week. She practices 360 minutes per day. 2520 minutes per week
Step-by-step explanation:
24 hours a day divided by 4 =6 6 x 7 days per week=42 hours. 6 hours x 60 minutes= 320 minutes. 320 minutes per day x 7 days =2520 minutes per week
Answer:
Part A: Write and solve an equation to find how many hours Margo practices her flute in 1 week.
Let the number of days = x
Margo practices her flute 1/4 hour each day.
Total number of hours = [tex]\frac{1}{4}x[/tex]
Week = 7 days
So, the number of hours Margo practices her flute in 1 week = [tex]\frac{1}{4}*7=\frac{7}{4}=\frac{4+3}{4}=1\frac{3}{4} \ hours[/tex]
Part B: Write and solve an equation to find how may minutes Margo practices her flute in 1 day.
Let the number of minutes = y
Total number of minutes = [tex]\frac{1}{4} y[/tex]
Hour = 60 minutes
Substitute with y = 60
So, the number of minutes Margo practices her flute in 1 day =
[tex]\frac{1}{4}*60=15[/tex] minutes
The number of minutes she practices in 1 week = 15 * 7 = 105 minutes.