Answer:
$3003
Step-by-step explanation:
Set it up as an fraction
9/100 = x/3300
Cross multiply
100x = 29700
Simplify
100x/100 = 29700/100
Isolate the x
x = 297
297 is how much they will save this year. To find out how much he will pay subtract x from his original payment.
3300 - 297 = $3003
Hope this makes sense.
