A triangle has sides with the measurements 7a, 4b, and 16c. Write an expressions for the perimeter of the triangle.

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.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?