Salma and ahlam are making cat toys from yarn. salma needs 1/2 yard for the toy she is making. ahlam needs 3 times as much yarn as salma. how much yarn does ahlam need ? a) 1/6 yard b)2/3 yard c) 3 yards d) 3/2 yards

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

During each minute of a comedy show, carlin laughs 55 times. carlin watches 33 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?