Answer:
The range is 40 and the midrange is 20.
Theos initial balance in his savings account = -$4
Final balance after making a deposit = $25
So, the overall change to his account = $ 29
If they sold 89 calendars over 4 weeks, the 'equation' would look like (x = average calendars sold over 4 weeks):

If you solve it, you get:

Which is equal to
22.25. Hope this helps!
Answer:
A and C the other two are just stand alone numbers. so the answers are A and C
Answer:

Step-by-step explanation:

Let us group the integers and the fractions.
= 
= 


