Answer:
Right answer is 1 1/5
Step-by-step explanation:
Distance of my house from school=3 7/10 miles
Friend's house from school = 2 1/2 miles
How much farther from school is my home than my friend's home.
i.e we need to difference between distance between my house and my friend's house
or 3 7/10 - 2 1/2
or 37/10 - 5/2
or 37/10 - 25/10
or (37 - 25) / 10
or 12/10
or 6/5
or 1 1/5 , This is the answer