Recipe a calls for 2 cups of sugar and makes 48 cookies. recipe b calls for 3 cups of sugar and makes 54 of the same-sized cookies. determine which recipe contains more sugar in each cookie. use complete sentences to explain your reasoning.

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

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%

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)