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Lee is opening an online shop to sell handmade necklaces. He has determined that his cost and revenue functions are C(x)= 730+24x and R(x) =71x, respectively, where x represents the number of necklaces. write the profit function P(x) for Lee's business.
A person's rectangular dog pen for his dog must have an area of 200 square feet. Also, the length must be 20 feet longer than the width. Find the dimensions of the pen.
How much will a car purchased in 2014 for $35,750 be worth in 2022, if it is depreciated at 10.5% each year?
Melanie has $660 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. She buys a new bicycle for $382.14. She buys 3 bicycle reflectors for $5.72 each and a pair of bike gloves for $27.55. She plans to spend some or all of the money she has left to buy new biking outfits for $46.63 each. Write an inequality representing, the number of outfits she can buy while staying within her budget.
Fabian has $700 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. He buys a new bicycle for $387.10. He buys 3 bicycle reflectors for $4.43 each and a pair of bike gloves for $12.36. He plans to spend some or all of the money he has left to buy new biking outfits for $45.81 each. What is the greatest number of outfits Fabian can buy with the money that's left over?
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