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4 years ago

9

6.7 Divided by 10 , 4 divided by 1000 , 0.2 divided by 1 and 52.1 divided by 100. Which expression does not belong? Explain Your

reasoning. PLEASE HELP ME ASAP

1 answer:

Zinaida [17]4 years ago

6 0

1. Is 0.67
2. Is 0.0004
3. Is 0.2. DIES BOT BELONG
4. Is 0.521

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4,44,484 what's next

Anna007 [38]

$44 \times 11 = 484 \\ 484 \times 11 = 5324$

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3 years ago

A national park has two types of bears: Grizzly bears and black bears. A sciantist has reported 9 out of 12 bears she tagged are

BabaBlast [244]

Answer:

Z = 0.75x + 0.25y

Step-by-step explanation:

Two bear types are identified :

Black bears and Grizzly bears

9 out of 12 = black bears ; Hence, 3 are grizzled

For the model:

For a bear population of Number x

Total bear population = black bear, x + grizzled bear, y

Proportion of black bear = 9/ 12 = 0.75

Grizzled bear = 1 - 0.75 = 0.25

Total bear population , Z= 0.75x + 0.25y

Hence,

Z = 0.75x + 0.25y

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3 years ago

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fenix001 [56]

You circle the area where it states the ending of the declined point. In this case, circle the 5 hours.

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4 years ago

The map shows the territories in Australia.

frutty [35]

Answer: 2000KM

Step-by-step explanation: I just took the quiz

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3 years ago

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X squared = 49 what does x equal

Lemur [1.5K]

Answer:

x = 7

x = -7

Explanation:

x² = 49

$\bold{\mathrm{For\:}x^2=f\left(a\right)\mathrm{\:the\:solutions\:are\:}x=\sqrt{f\left(a\right)},\:\:-\sqrt{f\left(a\right)}}$

$\bold{x=\sqrt{49},\:x=-\sqrt{49}}$

√49 = 7

-√49 = -7

x = 7, x = -7

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3 years ago

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