Mathematics, 08.10.2019 06:00, kohat485
Achemical company makes two brands of antifreeze. the first brand is 20% pure antifreeze, and the second brand is 95% pure antifreeze. in order to obtain 180 gallons of a mixture that contains 35% pure antifreeze, how many gallons of each brand of antifreeze must be used?
Answers: 1
Mathematics, 21.06.2019 12:30, destinymitchell966
What are the domain and range of f(x)=[1/5]x
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Mathematics, 21.06.2019 20:30, icantspeakengles
In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal
Answers: 1
Achemical company makes two brands of antifreeze. the first brand is 20% pure antifreeze, and the se...
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