Vi Part 1 out of 4
Sophie bought a water fountain for her cat. The fountain holds 55 fluid ounces of water. To
fill it, Sophie uses a jar that holds 1 pint. How many times must she fill the jar to fill the
fountain completely? Enter your answer as a whole number.
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Sophie must fill the jar
times.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

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.

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need