Mathematics, 14.04.2020 23:28 Legoman29305
Suppose that Max buys some pens and erasers. The cost of a pen in dollars is x and the cost of an eraser in dollars is y. p = the number of pens he buys e = the number of erasers he buys The following equations are true. Write down the meaning of each equation in words. (Refer to the pens and erasers in your answers, don't just use letters.) p = 2e in everyday words means...?
Answers: 2
Mathematics, 21.06.2019 12:30, Mynameismath
Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters
Answers: 1
Suppose that Max buys some pens and erasers. The cost of a pen in dollars is x and the cost of an er...
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