Add up the sum and divide.
Practice Chart
1st Week: 6.25 Hours
2nd Week: 4.66 Hours
3rd Week: 15.33 - (1st Week + 2nd Week)
Solve:
6 1/4 + 4 2/3 = 10 8/12 or 10 2/3
15 1/3 - 10 2/3
14 4/3 - 10 2/3
4 2/3 hours practiced third week
Hope this helps!
Answer: all of the numbers that have x and the rest you can combine
Step-by-step explanation:
18-4x=7x+7
11-4x=7x
11=11x
x=1
Answer: 1.75 minutes
Step-by-step explanation:
6 gallons per minute.
14.5-4=10.5
10.5/6=1.75 minutes