rate = 4 miles/hour
d=r*t distance = rate* time
d= 4*3.5
= 14 miles
Answer:
Step-by-step explanation:
4 miles = 1 hour
so in order to find how many miles she can walk you divide 4 miles and 1 hour by 2.
4 divided by 2=2 miles
1 divided by 2=0.5 hours
So we know now that 0.5 hours = 2 miles
now we do 3.5 divided by 0.5 to find how much we have to multiply the miles by.
3.5 divided by 0.5=7
than we multiply the 2 miles per 0.5 hour by 7.
7 x 2=14 miles
She walks 14 miles every 3.5 hours.
