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Mathematics, 17.08.2021 03:30, shayravirgen30
You buy 8 books for $44. Paperbacks are $4 and hardbacks are $8. How many of each type can you buy?
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Answers: 3
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Mathematics, 21.06.2019 20:50, jahootey2798
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
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Mathematics, 21.06.2019 22:30, CatelynBGray
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
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Mathematics, 22.06.2019 00:30, ashled7789
Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j
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You buy 8 books for $44. Paperbacks are $4 and hardbacks are $8. How many of each type can you buy?...
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