Need to solve 14,15,and 16 If you will like to solve for 11,12,13 i will appreciate all the help and support

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?