Answer:
$5228
Step-by-step explanation:
$42.98 x 400 = $17,192
$56.13 x 400 = $22,452
$22,452 - $17,192 = $5,260
$5,260 - $32 = $5,228
Essentially, in the problem you multiply both $42.98 and $56.13 by 400 and then subtract them from one-another. You then take $16 and multiply it by two, one for the base cost and then another $16 for a having one year pass. Then you subtract that from the byproduct of $22,452 - $17,192. As such, your answer should be $5,228.