Answer:
The answer is 4
Step-by-step explanation:
Answer:
The answer is 6
Step-by-step explanation:
42 divided by 7=6
Answer:
just set the 2 equations equal to each other. answer is 7, 13/3
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given



Required
Determine the change received
First, we need to calculate the total amount spent


This implies that Natalie pays a total of $41.18
Next, we calculate the change as thus:



<em>Hence, the change is $8.82</em>
The rates are equivalent because both of them do 30 jumping jacks a minute.