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2 years ago

Help please mathematics 22 -24

Mathematics

1 answer:

Pavel [41]2 years ago

8 0

Answer: (22) $9,075 (23) $656.25 (24) $217.13

Step-by-step explanation:

Cost Function: C(x) = 5.75x + 8,000

C(10,000) = 5.75(10,000) + 8,000

= 57,500 + 8,000

= 65,500

Revenue Function: R(x) = 9.50x

R(7,850) = 9.50(7,850)

= 74,575

Profit Function: P(x) = R(x) - C(x)

= 74,575 - 65,500

= 9,075

*****************************************************************************

Retail = Unit Cost + Unit Cost × Markup

= $375 + $375 × .75

= $375 + $281.25

= $656.25

*****************************************************************************

$225 but if paid within 10 days there is a 3.5% discount

Discount = $225 - $225 × .035

= $225 - $7.88

= $217.13

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