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2 years ago

5

Toni can carry up to 23lbs in her backpack. Her lunch weighs 0.75lbs, her gym clothes weigh 2.3lbs, and her books (b) weigh 3.4l

bs each. how many number of books can she carry. It cant be negative or partial

1 answer:

Mariana [72]2 years ago

6 0

27-(.75+2.3)=19.95

5×3.4=17

5 books

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Step-by-step explanation:

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Required

Find the coordinates of R

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Substitute values for m, n, x's and y's

$R(x,y) = (\frac{2 * 5 + 3 * -2}{2+3},\frac{2*6 + 3*-6}{2+3})$

$R(x,y) = (\frac{4}{5},\frac{-6}{5})$

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