3 years ago

Sierra wants to train for a marathon. Right now she can run 4 miles. She plans to add half a mile each week

Mathematics

1 answer:

lbvjy [14]3 years ago

7 0

Answer:

it will take sierra about 44.4 weeks too run a marathon

Step-by-step explanation:

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The product of two numbers is 48, and one of the numbers is 12. Find the other number.

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If you list the answer choices, I might be able to help you better.

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Answer:

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Step-by-step explanation:

Let's use $x$ to represent turkey sandwiches and $y$ to represent steak sandwiches.

$x$ = turkey sandwiches

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Now that we know what $y$ (steak sandwiches) equals, we plug it in to an equation to find $x$ .

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Next, we divide both sides by 2, so x is bare.

$\frac{2x}{2} = \frac{1026}{2}$

$x = 513$

Since x represents turkey sandwiches, we have our answer: 513 turkey sandwiches were sold.

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