Mathematics, 23.08.2019 06:00 lovvyDovvy04
Two times antonio's age plus three times sarah's age equls34. sarah's age is also five times antonio's age. how old is sarah ?
Answers: 1
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Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?
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If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?
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What is the number 321,000,000 in scientific notation? also what is the number? ?
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What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2
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Two times antonio's age plus three times sarah's age equls34. sarah's age is also five times antonio...
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