Step-by-step explanation:





Answer:
2 miles per hour
Step-by-step explanation:
She miles 1/2 mile every 15 minutes or 1/4 hours so
1/2*4=2 miles per hour
Answer:
divide
Step-by-step explanation:
They lost 2 yards is the answer. But its difficult to tell because it could also be they gained -2 yards.