4 years ago

USE A NUMBER LINE TO FIND 8/9 / 8/45.

Mathematics

1 answer:

zhuklara [117]4 years ago

4 0

If you divide those two you get <span>0.0024691358 hope that helped</span>

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The CBS’ television show 60 Minutes has been successful for many years. That show recently had a share of 20, which means that a

xxMikexx [17]

Given:
p = 20% = 0.2, sample proportion
n = 5000, sample size.
Confidence level = 95%

The confidence interval is
(p - 1.96k, p + 1.96k)
where
$k=\sqrt{ \frac{p(1-p)}{n} }=\sqrt{ \frac{0.2*0.8}{5000}} =0.00566$

Therefore the 95% confidence interval is
(0.1943, 0.2057) = (19.4%, 20.6%)

Answer: The 95% confidence interval is (19.4%, 20.6%)

6 0

4 years ago

a printer that sells for $190 is on sale for 20% off what is the sale price of the printer to work please

alexandr402 [8]

Hey!

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Solution:

20% = 0.2 (percentage as decimal)

190 x 0.2 = 38 (discount)

190 - 38 = 152 (sale price)

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Answer:

The sale price of the printer is $152.

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Hope This Helped! Good Luck!

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3 years ago

Pls help i have no idea how to do this <br> Find the Missing angles

Semenov [28]

To be honest I just know that #1 is 143 (I think)

8 0

3 years ago

Write 83 as a sum of tens and ones

Hoochie [10]

Well,

We can see that there are 8 10's and 3 1's. So we can write 8 10's followed by 3 1's and join them with addition symbols.

83 = 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 1 + 1 + 1

6 0

4 years ago

Read 2 more answers

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Radda [10]

This is what the diagram is saying
(-4)+(-9)= -13

6 0

3 years ago