A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 3 large boxes and 2 small boxes has a total weight of 54 kilograms. A delivery of 5 large boxes and 6 small boxes has a total weight of 108 kilograms. How much does each type of box weigh?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x