The frequency table shows the number of cans of food students collected for a food drive over a 15 day period. using the frequency table, find the average number of cans of food collected per day. (round to the nearest tenth.)

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.