Mathematics, 07.07.2019 23:00 jadahilbun01
Idont understand these questions. a) ali is 26 years old. if his sister laura is x years younger than ali, write an expression for the sister's age in terms of x. b) write and expression for the area of a triangle whose base is 8cm and its height is x cm more than the base. c) write an expression for the number of adults in a theatre that has 760 people in attendance of which x are children. d) write an expression for the cost of x packets of tea if ine packet costs $2.79.
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Mathematics, 21.06.2019 19:00
The distributive property allows you to say that 3(x β 1) = 3x β
Answers: 1
Idont understand these questions. a) ali is 26 years old. if his sister laura is x years younger tha...
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