Mathematics, 17.10.2020 23:01 stephanieb75
Is the line through points P(0.-9) and Q(2,-8) perpendicular to the line through points R(1.4) and S(5,-1) ? Explain. No, the lines have same slopes. No, the lines do not have negative reciprocal slopes. Yes, the lines have same slopes. Yes, the lines have negative reciprocal slopes. < Previous Next >
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Mathematics, 21.06.2019 15:50
Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares
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Mathematics, 21.06.2019 21:00
Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.
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Mathematics, 21.06.2019 21:30
At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.
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Mathematics, 21.06.2019 22:00
Which of the following is an example of conditional probability
Answers: 3
Is the line through points P(0.-9) and Q(2,-8) perpendicular to the line through points R(1.4) and S...
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