Ask question

Ask question

All categories

3 years ago

9

3(x - 2) - (1 - x) > 2x - 7

1 answer:

Kipish [7]3 years ago

7 0

Answer:

56

Step-by-step explanation:

a square meters are a rectangle is the place where the people who cares about their own business is not a rectangle is a rectangle is a rectangle is a square and the area is not the only thing to the most of the time that you have been doing this and that is the only thing I have been doing with the past few years I've had to do it myself for

You might be interested in

Which list shows the numbers in order from least to greatest?<br><br> 1.38, 137 , 1.4

Advocard [28]

1.38 - 1.4 - 137 that is from least to greatest

8 0

3 years ago

Read 2 more answers

A sample of students that had stuffy or runny noses were blindly given a single Skittles candy to put in their mouth. They were

Korvikt [17]

Answer:

The confidence interval is $0.2857< p < 0.4601$

Step-by-step explanation:

From the question we are told that

The sample size is n = 118

The number that gave the correct answer is k = 44

Generally the sample proportion is mathematically represented as

$\^ p = \frac{44}{118}$

=> $\^ p =0.3729$

Generally given that the confidence level is 95% the level of significance is mathematically represented as

$\alpha = (100 -95) \%$

=> $\alpha = 0.05$

Generally from the normal distribution table the critical value of $\frac{\alpha }{2}$ is

$Z_{\frac{\alpha }{2} } = 1.96$

Generally the margin of error is mathematically represented as

$E = Z_{\frac{\alpha }{2} } * \sqrt{\frac{p(1 - p)}{n} }$

=> $E = 1.96 * \sqrt{\frac{0.3729(1 - 0.3729)}{118} }$

=> $E = 0.0872$

Generally 95% confidence interval is mathematically represented as

$\r p -E < p < \r p +E$

=> $0.3729 -0.0872< p < 0.3729 +0.0872$

=> $0.2857< p < 0.4601$

5 0

3 years ago

210=157-w<br><br> solve for w

cestrela7 [59]

W=367 because 210+157 is 367 so 367 minus 157 would be 210 so I think w=367. The equation is just written backwards

3 0

3 years ago

Read 2 more answers

It is 13 metres long and 8 metres wide. What is the area of the café

Margaret [11]

Area equal length time width

A = 13*8 = 104 squared meter

hope helped

3 0

3 years ago

Read 2 more answers

In 10⁵, the number 10 is the?

xxMikexx [17]

Answer:

The number 10 is the base

8 0

3 years ago