Pls help! will give brainlist!

which of the following could be the length of the side of a right triangle

Which fraction below is equivalent to 10/12?

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Factor the monomial completely 42a3b3