Question

Jeff's monthly parking fee for April was $150; For May it was $10 more than April ; and for June $40 more than may. His average monthly parking fee was....for these 3 months?

Answer 1

April = 150
May = 10 more than April
June = 40 more than May

May = 10 more than 150
May = 160

June = 40 more than 160
June = 200

So we have:
April = 150
May = 160
June = 200

Answer 2

What are the choices @Samour?

Answer 3

?

Answer 4

I WOULD SAY $200

Answer 5

The answer is $170

The totals were 150, 160, and 200. To find the average(the mean) add them up and divide by the amount of numbers you have:

150 + 160 + 200 = 510.
There are 3 numbers so we divide our total of 510 by 3:

510 / 3 = 170

The average amount of all 3 months would be $170