Final answer:
To find Maya's average monthly expenditure without the car repair, subtract the car repair amount from her total expenditures and divide by the number of months.
Step-by-step explanation:
To find Maya's average monthly expenditure without the car repair, we need to subtract the car repair amount from her total expenditures and divide by the number of months.
June expenditures: $946.38
July expenditures: $1,024.10
August expenditures: $1,567.24
Total expenditures without car repair: $946.38 + $1,024.10 + $1,567.24 - $550.00 = $2,987.72
Number of months: 3 (June, July, August)
Average monthly expenditure without car repair: $2,987.72 / 3 = $995.91