Answer:40
Step-by-step explanation:
21+8=29
29+11=40
6n/6=2/6
n=0.333333…
Or rounded to 0.3 in decimal form and 1/3 in fraction form
Answer:
28 miles
Step-by-step explanation:
Let w stand for the number of miles Derrick runs each week. Then after 4 weeks of training, he wants the total mileage to be 100 miles.
16 + 3w = 100
3w = 84 . . . . . . . subtract 16
w = 28 . . . . . . . . divide by 3
Derrick will run 28 miles each week to achieve his training goal.
4 divided by 12 -3+4 divided by 6+3 divided by 4
