The length of a rectangle is 3 centimeters less than twice its width. the perimeter of the rectangle is 48 cm. what are the dimensions of the rectangle?
a)length = 15 cm; width = 9 cm
(b)length = 11 cm; width = 7 cm
(c)length = 12 cm; width = 12 cm
(d)length = 14 cm; width = 10 cm

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%

What is the value of x when x + 7 = 21?

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext