Mathematics, 05.04.2021 14:00 kev71
Five years ago today, Artie was four times as old as his sister Carrie. In five years time, Artie will be twice as old as Carrie. Find their current ages using a system of linear equations.
Answers: 1
Mathematics, 21.06.2019 17:30
During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer
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Mathematics, 21.06.2019 21:30
Which equation is true? i. 56 Ć· 4Ā·7 = 82 Ć· (11 + 5) ii. (24 Ć· 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only
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Mathematics, 21.06.2019 21:50
(x-5)1/2+5=2 what is possible solution of this equation
Answers: 1
Five years ago today, Artie was four times as old as his sister Carrie. In five years time, Artie wi...
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