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Mathematics, 06.05.2020 00:12, maddie3354
Tasha says that 2x(x + 5) simplifies to 2x^2 + 10x. Is she correct?
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Answers: 2
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Mathematics, 21.06.2019 17:00, jenn8055
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
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Mathematics, 21.06.2019 23:00, stodd9503
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
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Tasha says that 2x(x + 5) simplifies to 2x^2 + 10x. Is she correct?...
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