Respuesta :

First, you will need $750 for the seminar, (150 x 5). The 2 drivers are paid 37.5 cents a mile, so multiply 37.5 by 100 and then by 2, which equals to 0.375 x 100 x 2 = $75. So, the total amount for the seminar will be $825.
$825. is the correct answer :)