Mathematics, 27.01.2020 23:31 landonp101
In a batch of 860 calculators, 9 were found to be defective. what is the probability that a calculator chosen at random will be defective? write the probability as a percent. round to the nearest tenth of a percent if necessary.
Answers: 3
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What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9
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Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys
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Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?
Answers: 3
In a batch of 860 calculators, 9 were found to be defective. what is the probability that a calculat...
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