The interest rate on a car loan has decreased 29.3% over the last 10 years and is now 7.7%. what was the rate 10 years ago? (express your answer rounded correctly to the nearest tenth of a percent! )

If you answer right ill give brainliest, : )

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%

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase