3 years ago

Why do you think rates are usually written as unit rates?

1 answer:

8 0

A rate is a ratio of two quantities: miles per hour, calories per cookie,dollars per person, ... a unit rate just specifies the units (miles, hours) of<span> the two quantities.</span>

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alexgriva [62]

Slope: -2/3
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3 years ago

Alvin's age is two times Elga's age. The sum of their ages is 24. What is Elga's age?

gulaghasi [49]

Alvin is 16 and Elga is 8.

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2 years ago

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The graph at the bottom shows the relationship of the amount of time (in seconds) to the distance (in feet) run by a jaguar.

Colt1911 [192]

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3 years ago

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Anika [276]

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3 years ago

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Elis [28]

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3 years ago