Amanda Bruno and Carla collect bottle caps for charity Amanda collected 4F -3 bottle caps Bruno collects twice as many bottle caps as Amanda Carla collects 3×5+ 2F bottles how many bottles did they collect all together in terms of F?

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%

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?