Charles charges $25 per lawn to mow lawns. If 25x represents the amount of money he earned last week, what does x represent?

The hypotenuse of an isosceles right triangle is $14\sqrt 2$. what is the area of the triangle?

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

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%