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rative/Informational Writing Round 2
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Math To Do, I-RC
Equivalent Expressions & the Distributive Property - Quiz - Level F
1) Which of the following i are equivalent to 36x + 24y? Choose ALL that apply.
6x(6+4y)
6(6x + 4y)
12(36x + 24y)
4y(9x + 6)
4(9x + 6y)
12(3x + 2y)
Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?