Tutors Answer Your Questions about Miscellaneous Word Problems (FREE)
Question 224835: The amount of money you receive on your paycheck varies directly with the numbers of hours you work in one week. Last week you made $180 when you worked 20 hours. This week, you worked an extra 5 hours. How much money will you receive on your paycheck?
Click here to see answer by LtAurora(115)  |
Question 224864: (((The Schwarzschild radius describes the critical valie to which the radius of a massive body must be reduced for it to become a black hole.
R=2GM/C^2
where
G = gravitational constant 6.7*10^-11
M = mass of the object
C = speed of light 3*10^8
the sun has M = 2*10^30. What is the Schwarzschild radius for the sun? [Note its true radius is 700,000])))
I have been trying to come up with an equation for this and I thought that by plugging in the values as they are in the equation R=2GM/C^2 I could solve the problem. However, I have been having difficulties coming up with a solution. Please help if you can!
Click here to see answer by LtAurora(115)  |
Question 224869: Mixing Fertilizer. A farmer wants to mix a liquid fertilizer that contains 2% nitrogen with the one that contains 10% nitrogen to obtain 40 gallons of a fertilizer that contains 8% nitrogen. How many gallons of each fertilizer should be used?
Click here to see answer by wowkids38(4)  |
Question 224869: Mixing Fertilizer. A farmer wants to mix a liquid fertilizer that contains 2% nitrogen with the one that contains 10% nitrogen to obtain 40 gallons of a fertilizer that contains 8% nitrogen. How many gallons of each fertilizer should be used?
Click here to see answer by checkley77(12844) |
Question 225013: suppose that you received an unexpected inheritance of $17600. you have decided to invest some of the money in stocks and some in bonds. To diversify, you decide that three times the amount in bonds should equal five times the amount invested in stocks. How much should be invested in stocks and how much in bonds?
Click here to see answer by rfer(16322) |
Question 225126: A plumer gave an estimate for the renovation of a kitchen. Her hourly pay is $27 per hour and the plumbing parts will cost $80. If her total estimate is $404, how many hours does she expect this job to take?
Click here to see answer by rfer(16322) |
Question 225137: Recall that the sum of the measures of the angles of a triangle is 180 degrees. In the triangle below, angle c has the same measure as angle b, and a measures 42 degrees less than angle b. Find the measure of each angle.
Click here to see answer by drj(1380)  |
Question 225345: Company A rents copiers for a monthly charge of $200 plus 8 cents per copy. Company B rents copiers for a monthly charge of $400 plus 4 cents per copy. What is the number of copies above which Company A's charges are the higher of the two?
Click here to see answer by rfer(16322) |
Question 225495: For several years, a number of Food Lion, Inc., grocery stores were unprofitable. The company closed, and continues to close, some of these locations. It is apparent that the company will not be able to recover the cost of the assets associated with the closed stores. Thus, the current value of these impaired assets must be written down (see the Case in Point on page 381).A recent Food Lion income statement reports a $9.5 million charge against income pertaining to the write-down of impaired assets.
a.Explain why Food Lion must write down the current carrying value of its unprofitable stores.
b. Explain why the recent $9.5 million charge to write down these impaired assets is considered
a noncash expense.
Click here to see answer by solver91311(24713)  |
Question 225496: E8-5 Hachey Company has accounts receivable of $95,100 at March 31, 2007. An analysis of the accounts shows these amounts.
Balance, March 31
Month of Sale 2007 2006
March $65,000 $75,000
February $ 12,600 $8,000
December and January $10,100 $2,400
November and October $7,400 $1,100
$95, 100 $86,500
Credit terms are 2/10, n/30. At March 31, 2007, there is a $2,200 credit balance in Allowance for Doubtful Accounts prior to adjustment. The company uses the percentage of receivables basis for estimating uncollectible accounts.
Age of Accounts Estimated Percentage Uncollectible
Current 2%
1–30 days past due 7
31–90 days past due 30
Over 90 days 50
(a) Determine the total estimated uncollectibles.
(b) Prepare the adjusting entry at March 31, 2007, to record bad debts expense.
(c) Discuss the implications of the changes in the aging schedule from 2006 to 2007.
Click here to see answer by solver91311(24713)  |
Question 225697: Linda and dave leave simultaneously from the same starting point biking in opposite directions. linda bikes at 5 miles per hour and dave bikes at 9 miles per hour. how long will it be until they are 30 miles apart from each other
Click here to see answer by rfer(16322) |
Question 225686: Kevin invested part of his $10,000 bonus in a certificat of deposit that paid 6% annual simple interest, and the remainder in a mutual fund that paid 11% annual simple interest. if his total inerest for that year was $700, how much did kevin invest in the mutual fund?
Click here to see answer by checkley77(12844) |
Question 225811: The radiator of Mark's 2003 Chevrolet holds 16 quarts. It is now filled with 20% antifreeze solution. How many quarts must Mark drain and replace with pure antifreeze for the radiator to contain a 50% antifreeze solution?
Note: You have only pure antifreeze available to add. You may not drain the entire radiator and fill it with 50% solution.
Click here to see answer by nerdybill(7384)  |
Question 225950: Express that area A of an equilateral triangle as a function of the perimeter P. My classmates and I have been trying to figure this out for two hours. The work is messy and complicated or I would have put it on here.
Click here to see answer by scott8148(6628)  |
Question 226047: Devon purchased tickets to an show for 9 adults and 2 chidren. the total cost was $160. the cost of a childs ticket was $8 less than the cost of an adults ticket. find the price of an adults ticket and a childs ticket
Click here to see answer by LtAurora(115)  |
Question 227229: Allison has more than 2 but less than 3 hours to spend on her homework. She has work in math, english, and social studies. She plans to spend equal amounts of time studying English and studying social studies, and to spend twice as much time studying math as in studying english. a. What is the minimum number of minutes she can spend on english homework? b. What is the maximum number of minutes she can spend on social studies? c. What is the maximum number of minutes she can devote to math?
Click here to see answer by Theo(13342)  |
Question 227248: Mrs. Diaz wishes to save at least $1,500 in 12 months. If she saves $300 during the first 4 months, what is the least possible average amount that she must save in each of th remaining 8 months?
Click here to see answer by rfer(16322) |
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