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Please help I am stuck on these two! DETAILS HARMATHAP12 6.2.011. MY NOTES What lump sum do parents need to deposit in an account earning
Please help I am stuck on these two!
DETAILS HARMATHAP12 6.2.011. MY NOTES What lump sum do parents need to deposit in an account earning 7%, compounded monthly, so that it will grow to $80,000 for their son's college fund in 10 years? (Round your answer to the nearest cent.) $ DETAILS HARMATHAP12 9.6.037. MY NOTES The revenue from the sale of a product is, in dollars, R = 1500x + 3000(5x + 3)-1 - 1000 where x is the number of units sold. Find the marginal revenue when 200 units are sold. (Round your answer to two decimal places.) $ Interpret your result. If the sales go from 200 units sold to units sold, the revenue will increase by about $Step by Step Solution
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