Mathematics, 07.07.2019 04:30 robert7248
Aboy is x years old. his sister is twice as old he is. the sum of their age is 27, how old is the boy?
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Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?
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Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3
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Aboy is x years old. his sister is twice as old he is. the sum of their age is 27, how old is the bo...
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