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2 years ago

A muffin recipe calls for 2 eggs to make 12 muffins.

2 answers:

7 0

You can make an equation
2 eggs/ 12 muffins = x eggs/ 36 muffins
They will have to be proportional
2/12 = x/36
12 * 3 = 36
2 * 3 = 6 eggs

You will need 6 eggs

lutik1710 [3]2 years ago

3 0

Answer:

6 eggs

Step-by-step explanation:

since recipe states that to make 12 muffins you need 2 muffins

2. = 12

represent the unknown with x

2. = 12

x. = 36

Then you'll cross multiply

36 × 2 = 72

12x = 72

x = 72 ÷ 12

x = 6

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2 years ago

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Step-by-step explanation:

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2 years ago

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3 years ago

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marshall27 [118]

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Answer:

The number of tests required is 330.

Step-by-step explanation:

We have to find the total number of combinations of four wires.

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