Respuesta :
Answer:
m=217 miles/31 days
Step-by-step explanation:
Carl has to run 217 miles in 31 days; to find the number of miles [tex]m[/tex] he needs to run per day, he should divide the number of miles he has to run (217 miles ) by the number to days he will run ( 31 days):
[tex]m=217\:miles/31\:days =7\:miles/day[/tex]
[tex]\boxed{7\:miles/day}[/tex]
Carl has to run 7 miles per day. We can confirm this result by multiplying this by 31 days, and we should get 217 miles:
[tex](7miles/day)*31days=217 miles.[/tex]
Answer:
217 miles/31 days = m
m = 7 miles
Step-by-step explanation: