Mathematics, 27.06.2019 20:40 AimanKhan123
Barry is 8 years older than his sister. in 3 years, he will be twice as old as she will be then. how old is each now?
Answers: 2
Mathematics, 20.06.2019 18:04
What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?
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Mathematics, 21.06.2019 19:20
Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?
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Mathematics, 21.06.2019 20:00
Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite
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Mathematics, 22.06.2019 02:00
During how many months was the difference between the number of days with homework and with no homework greater than 6?
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Barry is 8 years older than his sister. in 3 years, he will be twice as old as she will be then. how...
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