Mathematics, 26.06.2020 15:01 bellapearl163
There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red marble is 2 9 . There are 45 marbles in total in the bag and each is equally likely to be chosen. Work out how many red marbles there must be
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If g(x) is an odd function, which function must be an even function?
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Explain how you can use the associative property to evaluate (7x50)x4.
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The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
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Mathematics, 21.06.2019 19:00
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
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