Answer:
D) 140
Step-by-step explanation:
140% of 10 is 14 and 14 added to ten is 24
Since there are 2 semesters per year we have:
(1/2)(24,870 - 7,560) = $8,655
David would have to contribute $8,655 per semester.
The circle's area is 88.74<span>
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