Beth estimates her expenditures for transportation as follows:

Question

May, $91; June, $122; July $478. What is her estimated average
monthly expense for transportation?

Answer 1

To find the average monthly expense, we need to add up the expenses for May, June, and July and then divide by the number of months (3):

Average monthly expense = (91 + 122 + 478) / 3
Average monthly expense = 691 / 3
Average monthly expense ≈ $230.33

Therefore, Beth's estimated average monthly expense for transportation is approximately $230.33.