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vesna_86 [32]
3 years ago
8

What is -7/2 + -9(4+2) eaqual??

Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0

Answer:

I think is -57.5

Step-by-step explanation:

NemiM [27]3 years ago
6 0

Answer:

-57.5

Step-by-step explanation:

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Theo ran a 3K in 9.6 minutes, Esteban ran a 5K in 13.5 minutes, and Tetsuo ran a 10K in 31.9 minutes. Who ran the fastest? Round
Charra [1.4K]
Theo ran 3K in 9.6 minutes:

9.6 divided by 3 = 1.2 munutes
3 divided by 3 = 1k

1k = 1.2 minutes.

Estaban ran 5k in 13.5 minutes:

13.5 divided by 5 = 2.7 minutes
5 divided by 5 = 1k

1k = 2.7 munutes

Tetsuo ran 10k in 31.9 minutes:

31.9 divided by 10 = 3.19 munites
10 divided by 10 = 1k

1k = 3.19 minutes

Answer: Theo Ran the Fastest and all the writing above is the resoning.
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3 years ago
CORRECT ANSWERS WILL GET 30 POINTS!!! PLEASE HELP
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Answer:

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sqrt of 1000= 31.6m

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Step-by-step explanation:

6 0
4 years ago
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Andre45 [30]

Answer:

Step-by-step explanation:

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3 years ago
Why does dividing five by dismal less than one give a quotient greater than five
sweet [91]
Because that's how many times the quotient goes into the whole number. 100 divided by 4 = 25 100 divided by a lesser number than 4, say 2, = 50 100 divided by an even lesser number than 4, say 1, = 100. Notice the pattern. Each time we divide by a lesser number, the quotient (the answer) gets larger and larger Dividing by 1 already equals a quotient that is EQUAL to the original number we are dividing. Thus, for the pattern to continue, the quotient must become greater than the number. 100 divided by an even lesser number than 1, say .5 = 200.
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Step-by-step explanation:

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