Mathematics, 22.08.2019 23:00 dani19cano
An engineer wants to make a 60% cement mixture. how many pounds of an 80% cement mixture must she mix with 14 pounds of a 50% mixture to create a 60% cement mixture?
Answers: 1
Mathematics, 21.06.2019 19:30, ochoanene822
Which of the following transformations will always produce a congruent figure?
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Mathematics, 21.06.2019 22:00, danielahalesp87vj0
18 16 11 45 33 11 33 14 18 11 what is the mode for this data set
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Mathematics, 21.06.2019 22:30, mackenzie27717
3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.
Answers: 1
An engineer wants to make a 60% cement mixture. how many pounds of an 80% cement mixture must she mi...
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