Question

Sam's average daily expenditure is $10 during may, $14 during june, and $15 during july. What is his approximate daily expenditure for the 3 months

Answer 1

Answer:

The daily expenditure for 3 months for sam is approximately $ 0.42

Explanation:

The sum of the expenditure ie 10+14+15  for 3 months is $39 . total number of days in May ,june and July ie 31 days in May, 30 days in June , 31 days in  July is 92 days. hence the expenditure per day is $\frac{39}{92}$ which is approximately $ 0.42 .