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son4ous [18]
2 years ago
7

Someone makes 4 servings calls for flour 2/3 cups of how much flour is required to make 20 servings

Mathematics
2 answers:
Luden [163]2 years ago
3 0

Step-by-step explanation:

4 servings = 2/3 cups of flour

=> 20 servings = 2/3 * (20/4) = 10/3 cups of flour.

Hence we need 10/3 cups of flour.

KatRina [158]2 years ago
3 0

Answer:

2 thirds

Step-by-step explanation:

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Explanation:

Use the rational root theorem to determine this list of possible rational roots: 1, -1, 1/2, -1/2

Plug each possible root one at a time into the original expression given. If the simplified result is 0, then that possible root is an actual root.

If we tried say a = -1, then,

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