A manager needs to order company shirts for each employee. She was quoted the following rates. If she orders 75 shirts and passes the cost along to the employees, what would each employee owe for the shirt?

Price Quote for Company Work Shirts

Number of shirts ordered

Cost per shirt

Less than 20

$10

The next 30 shirts

$8

For the 50th shirt and above

$5

A.$7.40

B.$7.47

C.$7.53

D.$7.66

The answer is B.$7.47.

Let's first calculate how much in total 75 shirts cost:

- first 19 (less than 20) cost $10: 19 * $10 = $190

- the next 30 cost $8: 30 * $8 = $240

- the rest (26 = 75 - 19 - 30) cost $5: 26 * $5 = $130

So, in total 75 shirts cost $560:

19 * $10 + 30 * $8 + 21 * $5 = $190 + $240 + $130 = $560

Since 75 shirts are ordered, there must be 75 employees, so each employee must pay $7.47:

$565 : 75 = $7.47