Lisa S.

asked • 12/22/15

Confusing algebra

Lubricating oil worth 28 cents/quart is to be mixed with oil worth 33 cents/quart to make up 45 quarts of a mixture to sell at 30 cents/quart. What volume of each grade should be taken

3 Answers By Expert Tutors


Michael J. answered • 12/22/15

5 (5)

Applying SImple Math to Everyday Life Activities

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