Answer:
Her speed is of 2 miles per hour.
Step-by-step explanation:
Velocity:
The velocity is given by the following formula:

In which v is the velocity, d is the distance and t is the time.
2/3 mile in 1/3 hour .
This means that 
Which unit rate describes antoinettes speed in miles per hour?
This is v. So

Her speed is of 2 miles per hour.
She would have to shop there 10 time to get the 100% back.
D
Absolute Value of a number is the positive of whatever to total value is. For example |-12| = 12, and |32| = 32
Step-by-step explanation:
