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3 years ago

Freesia walks 12 miles in 4 hours. At this rate, how many miles does she walk in 7 hours?

Mathematics

1 answer:

tester [92]3 years ago

6 0

Answer: 21 miles

Step-by-step explanation: Because 12 / 4 = 3 sooo 3 x 7 = 21

21 miles

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Nathan wants to use coordinate geometry to prove that the opposite sides of a rectangle are congruent. He places parallelogram A

valentina_108 [34]

<h3><u>Answer:</u></h3>

The formula determine the distance from C to D is:

$\sqrt{(0-a)^2+(-b)^2}=\sqrt{a^2}=a$

<h3><u>Step-by-step explanation:</u></h3>

The formula that can be used to determine the distance from point C to point D is:

$\sqrt{(0-a)^2+(-b)^2}=\sqrt{a^2}=a$

We know that distance between two points A(a,b) and B(c,d) is equal to the length of the line segment AB and is calculated by the help of the formula:

$\sqrt{(c-a)^2+(b-d)^2}$

So, here we have:

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Step-by-step explanation:

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3 years ago

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Korvikt [17]

Answer:

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Step-by-step explanation:

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