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Mathematics, 02.02.2020 14:43 milkshakegrande101

Suppose ruth ann has 3 routes she can choose from to get from school to the library, and 5 routes from the library to her home. how many routes are there from ruth ann’s school to her home with a stop at the library?

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Answers: 3
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Answer from: Quest

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

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