Ann went on a trip. his room cost $115.62 each night. his flight cost $45.70 and his flight home was $32.49. he averaged $15.00 per day on food. on the first day ann won $75.00 and on the last day she lost $25.00. if she stayed 3 nights and 4 days, how much did the entire trip cost? (including airfare, food, hotel, and winnings)

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.