A trader sold 250 articles for $525,000.00 at a profit of 25%. a. Calculate the cost of each article.
b. If the trader had wanted 45% profit on the cost price then how much would he sell the articles?

Suppose the probability of selling a car today is 0.28. find the odds against selling a car today.

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)