Work: 5,5,5,10,20
Add
5+5+5+10+20
10+5+10+20
15+10+20
25+20
45
÷ by the amount of numbers
45÷5=9
Ansser: mean=9
Answer:
14 because 2×7 is 14 and 14 can go into 2 7times
B) C=0.23m+34.99
because you get you base price definitely and extra minute price can be removed if you don't use more than 100
