darwin2748 darwin2748

28-05-2018
Mathematics

contestada

What is the answer to the recipe says she needs 480 grams of pasta for 4 people. how many kilograms will she need for 14?

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tramserran tramserran

28-05-2018

Use a proprtion to solve:[tex] \frac{480 grams}{4 people} = \frac{x}{14 people} [/tex]
Cross Multiply: 480 · 14 = 4 · x
Divide both sides by 4: [tex] \frac{480 x 14}{4} = x[/tex]
1680 = x

Answer: she will need 1680 grams

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