Estimate how many times larger 7 x 10 10 is than 13 x 10 8. a) 50 times larger b) 100 times larger c) 200 times larger d) 400 times larger 7x10^ 13x10^

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%

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Is it greater than or less than7*3_9*2