Cowboy Bob owns a used car lot. There are currently 40 cars on his lot and the mean weight of those cars
is 3,200 pounds. Cowboy Bob sells 5 of the cars, and
the mean weight of the remaining cars is then 3,100
pounds. What is the mean weight, in pounds, of the 5
cars that were sold?

What is the perimeter of square abcd? units units 28 units 37 units

One integer is 8 times another. if the product is 72, then find the integers

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.