Mathematics, 26.01.2021 09:50 lilytimpsonx
How many gallons of a 70% antifreeze solution must be mixed with 90 gallons of 15% antifreeze to get a mixture that is 60% antifreeze
Answers: 3
Mathematics, 21.06.2019 13:30
Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct
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Mathematics, 21.06.2019 16:00
Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )
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Mathematics, 22.06.2019 00:00
Which diagram shows lines that must be parallel lines cut by transversal?
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How many gallons of a 70% antifreeze solution must be mixed with 90 gallons of 15% antifreeze to get...
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