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2 years ago

Can you please help me ?

Mathematics

1 answer:

ddd [48]2 years ago

8 0

The answer is 6.5km a minute

Why? I made proportions. 80km/10mins and 100km/20mins and then simplified to 8km/1 min and 5km/1min and then I found the average by adding 8+5 (making 13) and then dividing 13 by 2 which would be 6.5. 6.5km a minute.

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2 years ago

If five more than three times x is equal to 32, find the value of x.

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3 years ago

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nydimaria [60]

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3 years ago

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zysi [14]

Answer:

Step-by-step explanation:

they give you points that are variable instead of numbers

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also a and b are the length of that side of the triangle

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to show your work you could use the distance formula which will give you the same thing above

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which is just the formula above :)

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2 years ago