An urn contains a total of 9 marbles out of which 2 are red, 3 are white and the remaining are blue. Two marbles are drawn out of the urn in succession.What is the probability that both marbles are...
A man goes into a store and steals 100 dollars. Later on that day he comes to that same store and buys 70 dollars worth of product with the same 100 dollar bill. The owner gives him 30 in change....
A monthly phone plan costs $.10 per minute to talk on the phone plus a monthly phone fee of $25 and a monthly data fee of $10. Last month, Janet spent $75.00 on her phone plan.
I already know the answer to this problem but I am having a hard time understanding how x equals 3 on the first column. Thus being able to figure out the rest.
A clothing retail outlet purchased clothes in bulk from a wholesaler for $82,400.00. This was after a discount of 4 3/5% on the purchase. Calculate the original price of the clothes.
Hi there, I have a question about subtraction. I know it pretty well, but I'm having problems with certain questions. So take this question for example: 155 subtracted by 66. So, for that question...
I NEED THE ANSWER TO THIS PROBLEM
yes or no
Find the 6th term in the expansion of (X+2y)^17
Need to explain why true or false.
need to explain why true or false
Need help with math please help me thanks!
Need answered soon
The population of a certain planet is believed to be growing according to the logistic equation. The maximum population the planet can hold is 1010. In year zero the population is 50% of this maximum,...
a tree has been cut down. the height of the trunk, from ground to cut is 3m. From the base of the tree to the tip is 14m. What was the height of the tree before it was cut?
A gift shop sells candles and flower bouquets. Each candle costs $8 and each flower bouquet costs $26. On Monday, the gift shop sold c candles. On the same day, the gift shop sold 9 more candles than...
I have to write an essay on this: Explain the application of Eigenvalues and Eigenvectors to estimate the modes of vibration for a structure under a disturbance such as earthquakes. Can...
at a fitness center the numberof male increases by 20% to 96 and the number of female decreases by 30% to 84 find the overall increases or decreases in total members
Find roots of the function f(x)=112x^2-5x+1 -1 Express answer in exact form.