Mathematics, 03.07.2019 05:50 kaylaamberd
What is the probability that two events, a and b, will occur at the same time? answer choices: p(a or b) p(a and b) p(a)+p(b)
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The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
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Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days
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What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4? o a. 8a oc. 16 t d. 8
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What is the probability that two events, a and b, will occur at the same time? answer choices: p(a...
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