3 years ago

SUPER EASY 19 POINTS

Mathematics

1 answer:

Helga [31]3 years ago

3 0

Answer:

I mean I’m not to sure on how you would show work for it but the answer would be 0.123 hope this helps

Step-by-step explanation:

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If someone has 16 dollars left bus used 3/7 of it how much money did they have

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Answer:

$37.33 dollars

Step-by-step explanation:

16 x 7/3= 112/3

d=37.33

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3 years ago

I'm getting heavily bullied by boys bc their girlfriends like me. what do I do

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Answer: go out with their girlfriends

Step-by-step explanation:

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4 years ago

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Ira Lisetskai [31]

Answer: 95% confidence interval would be (0.344,0.456).

Step-by-step explanation:

Since we have given that

n = 295

x = 118

so, $\hat{p}=\dfrac{x}{n}=\dfrac{118}{295}=0.4$

At 95% confidence, z = 1.96

So, margin of error would be

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so, 95% confidence interval would be

$\hat{p}\pm \text{margin of error}\\\\=0.4\pm 0.056\\\\=(0.4-0.056,0.4+0.056)\\\\ =(0.344,0.456)$

Hence, 95% confidence interval would be (0.344,0.456).

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4 years ago

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Emily has 50 gallons of water to share between 6 different fish tanks. She puts an equal amount of water in each fish tank. What

IrinaK [193]

Answer:

25/3 or 8.333... gallons in each tank

Step-by-step explanation:

Step 1: Divide to see how much gallons in each tank

50 / 6

25/3 or 8.333...

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4 years ago

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7x + 5 = 5x + 11
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3 years ago

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