For the example below, prorate the given expenses to find the monthly cost.

Sara pays $4000 for tuition and fees for each of the two semesters, plus an additional $240 for textbooks each semester.

The prorated monthly cost for tuition and fees and textbooks is $___

(Round to the nearest dollar as needed.)

The prorated monthly cost for tuition and fees and textbooks is $707

Step-by-step explanation:

Each semester costs $4000 + $240 = $4240.

A year has 12 months. A semester is 6 months. 12/6 = 2. So an year has two semesters.

The yearly cost is 2*$4240 = $8480

Monthly cost

12 months cost $8480

$8480/12 = $706.67

So the answer is:

Rounded to the nearest dollar

The prorated monthly cost for tuition and fees and textbooks is $707

The prorated monthly cost for tuition and fees and textbooks is $707

Total cost per semester = Fees for each semester + Cost of textbook per semester

= $4000 + $240

= $4,240

= 2 × $4,240

= $8480

= $8480 / 12

= $706.666666666666

Approximately,

$707

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