Question

HELPPPPPPPPPPPPPPPPPPPPPPP T^T PLEASE ANSWER!!!!

Answer 1

Answer:

7 miles per hour.

Step-by-step explanation:

Right now, the relationship in the problem represents 3$\frac{1}{2}$ miles in  hours. To find out what the unit rate is (number of miles per mile), we need to multiply both sides of the equation show BeLoW:

3$\frac{1}{2}$ = $\frac{1}{2}$

7 miles = 1 hour

Therefore, Doug's average speed in miles per hour is 7 (7 miles per hour).

:3))