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Aliun [14]
3 years ago
12

Help me pls I don’t know how to do this

Mathematics
1 answer:
rusak2 [61]3 years ago
6 0

Answer:

radius=6.68cm

Step-by-step explanation:

Formula to find radius:

r=\frac{C}{2\pi }

r=42/2\pi

r=42/2(3.14)

r=6.68cm

<em>hope this helps......</em>

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You make blueberry muffins and banana bread for a bake sale. One batch of blueberry muffins requires m cups of flour, and one batch
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<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

Given that one batch of blueberry muffins requires m cups of flour and You make A batch of blueberry muffins. Therefore, the total flour required for making A batch of blueberry muffins is,

Number of flour = A × m = Am

Also, Given that one batch of banana bread requires n cups of flour and You make B batch of banana bread. Therefore, the total flour required for making B batch of banana bread is,

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Now, the expression that represents the total amount of flour (in cups) you need in total is,

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