Mathematics, 23.10.2020 04:01 meredith48034
Mrs. Shaw writes this equation on the board. She asks the students to find the solution. -40 – 2/3m + 3) = 7m - 2 a. Keith's work is shown below. What mistake did Keith make? - 40 - 6m + 1 = 7m - 2 -39 - 6m = 7m - 2 -39 = 13m - 2 -37 = 13m -2 13 = m
Answers: 1
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The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?
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Explain how you can show five less than a number using an algebraic expression
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The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?
Answers: 1
Mrs. Shaw writes this equation on the board. She asks the students to find the solution. -40 – 2/3m...
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