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Pie
3 years ago
14

Sarah traveled 145 miles in 2.5 hours. How fast was Sarah driving? Ma

Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0

Answer:

58 mph

Step-by-step explanation:

145/2.5=1450/25=58

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3 years ago
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A sweater priced at $34.99 is on sale for 25% off. Find the cost with 7.5% sales tax.
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3 years ago
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Grace [21]

The answer is (7, -26) for The second endpoint.  

We'll call the midpoint M. In order to find this, we must first note that to find a midpoint we need to take the average of the endpoints. To do this we add them together and then divide by 2. So, using that, we can write a formula and solve for each part of the k coordinates. We'll start with just x values.

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And now we do the same thing for y values

(Uy + Vy)/2 = My

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3 years ago
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c

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3 years ago
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Answer:

n = 2

Step-by-step explanation:

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2n - 8 = 6n - 16

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Divide each side by 4

n = 2

3 0
3 years ago
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