Answer:
$1.44
Step-by-step explanation:
Divide $4.32 by 6 and you get .72 multiply .72 by 2 and you get $1.44
$2560+$1100=$3660
$640×4=$2560 if the month is over and she is due a payment
5%×$22000=$1100 of sales if they are to be considerred and paid every month
Probably A?