There are 630 dishes that need to be rinsed. brian can rinse them in 105 minutes by himself. it will take his friend pablo 70 minutes to rinse these dishes. how long will it take them if they rinse these 630 dishes together?

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.

Write a story that matches with the expression 42x-5 pls hurry

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles