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brilliants [131]
2 years ago
9

James saw that the elevator started on floor 6 and five seconds later was on floor -1. What was the rate of change?

Mathematics
1 answer:
Margarita [4]2 years ago
8 0

Answer:

7/5 floors per second

Step-by-step explanation:

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C

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How do you solve and simplify <br> 2/5+1/4+7/10=
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Hello!

<em><u>Answer: ⇒ 27/20</u></em>

Step-by-step explanation:

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Since the denominators are equal, then combine the fractions.

\frac{8+5+14}{20}

Add by the numbers.

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Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

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