Recent content by wmosley

  1. W

    Anyone know this?

    Trying to come up with an Equation? 7. John borrowed $1,000.00 discounted at 10% for six months. 7a. How much did he receive when the loan was made? 7b. What annual rate of interest is he paying for the money actually received?
  2. W

    Tryin to figure out what the equation for this problem

    Tryin to figure out what the equation for this problem!!! An economy consists of three industries, A, B, and C, each of which produces a single product. The interrelationship between the three industries is Current...
  3. W

    Need help finishing problem

    -------------------------------------------------------------------------------- I edited the problem, everything should read correctly now..
  4. W

    Need some help!

    I edited the problem, everything should read correctly now..
  5. W

    Need help finishing problem

    need help finishing problem!! For a certain commodity, the deman equation is given by D= -5p + 50. At a price of $1, twelve units of the commodity are supplied. If the supply equation is linear and the market price is $4, find the supply equation. I know that the supply equation is...
  6. W

    Need some help!

    7. John borrowed $1,000.00 discounted at 10% for six months. 7a. How much did he receive when the loan was made? 7b. What annual rate of interest is he paying for the money actually received?
  7. W

    Can you take a look at this one

    can you take a look at this one.... 7. John borrowed $1,000.00 discounted at 10% for six months. 7a. How much did he receive when the loan was made? 7b. What annual rate of interest is he paying for the money actually received?
  8. W

    Can someone help me on this one!

    For a certain commodity, the demand equation is given by D= -5p + 5=. At a price of $1, twelve units of the commodity are supplied. If the supply equation is linear and the market price is $4, find the supply equation. Answer: For this one I have come up with a formula of: s= ap+b where...
  9. W

    Help me figure this one out

    Help me figure this one out!!! For a certain commodity, the demand equation is given by D= -5p + 5=. At a price of $1, twelve units of the commodity are supplied. If the supply equation is linear and the market price is $4, find the supply equation. Answer: For this one I have come up...
  10. W

    Need some guidance

    I have no clue what your talking about!
  11. W

    Need some guidance

    can someone at least show me how to begin this problem...I really need the assistance!!! Thanks!!! During June, Collen's Motors sold 75 cars with air conditioning, 95 with power steering, and 100 with automatic transmissions. Twenty cars had all three options, 10 cars had none of these...
  12. W

    Anyone know how to do these?

    need your assitance!!!! Anyone know how to do the problems below... 1) There are 5 rotten plms in a crate of 25 plums. How many samples of 4 of the 25 plums contain A) Only good plums? B) Three good plums and 1 rotten plum? C) One or more rotten plums...
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