Mathematics, 23.06.2019 19:00 evazquez
Two machines in a factory are used to make yarn. in one hour, the two machines make 1,600 yards of yarn. machine 1 makes twice as much yarn as machine 2. what is the amount of yarn made by each machine in one hour?
Answers: 1
Mathematics, 21.06.2019 14:00
In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?
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Mathematics, 21.06.2019 21:00
Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x
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Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
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Two machines in a factory are used to make yarn. in one hour, the two machines make 1,600 yards of y...
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