Gary and ann have a joint checking account. their balance at the beginning of october was $9145.87.
during the month they made deposits totaling $2783.71, wrote checks for $4871.90, paid a maintenance
fee of $12, and earned $11.15 in interest on the account. what was the balance at the end of the month?

The balance at the end of the month was $7,056.83

Step-by-step explanation:

we know that

The balance at the end of the month is equal to the balance at the beginning of the month plus deposits and interest minus checks and maintenance fee

so

9,145.87+(2,783.71+11.15)-(4,871.90+12)

9,145.87+(2,794.86)-(4,883.90)=$7,056.83

the circle one