All categories

4 years ago

What is the highest of 120 and 150

2 answers:

5 0

Answer: 150 is the highest value.

Given the following two values: "120" and "150" ; "150" is the highest value.
_____________________________________________

AleksAgata [21]4 years ago

3 0

150 if you mean which of the two is the highest. Not sure how this is 'high school math'

You might be interested in

The cost of five books is $36.25. What is the unit price?

zimovet [89]

Step-by-step explanation:

Cost of 5 books = $ 36.25

Cost of 1 book = $36.25 / 5 = $ 7.25

The unit price is $ 7.25

Hope it will help :)

7 0

3 years ago

Julius drank 1.36 liters

tino4ka555 [31]

Answer:

1.4 liters of water

Step-by-step explanation:

the thenth place is the first number behind the decimal. then if the second number the decimal is higher than 5 you round up and in this case you round up because its over 5. - Hopes this helps !!

5 0

3 years ago

Can someone pls help will mark u as brainliest

Gnom [1K]

Answer:

9*((2-1)/9)

2 -1

2-9 =-7

9. 9

9× -7

=-7

2- 3

9. -3

=(1.22222222222)

11/9

1*(2/9)

5 0

3 years ago

A fast-food restaurant has an automated beverage machine that dispenses a set amount of liquid based on a size setting. Suppose

SashulF [63]

Answer:

$n=(\frac{2.58(17)}{10})^2 =19.24 \approx 20$

So the answer for this case would be n=20 rounded up to the nearest integer would be the sample required to obatin a margin of erros or 10 ml at 99% of confidence

Step-by-step explanation:

Previous concepts

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

$\bar X$ represent the sample mean for the sample

$\mu$ population mean (variable of interest)

$\sigma =17$ represent the population standard deviation

n represent the sample size

Solution to the problem

The margin of error is given by this formula:

$ME=z_{\alpha/2}\frac{\sigma}{\sqrt{n}}$ (a)

And on this case we have that ME =10 and we are interested in order to find the value of n, if we solve n from equation (a) we got:

$n=(\frac{z_{\alpha/2} \sigma}{ME})^2$ (b)

The critical value for 99% of confidence interval now can be founded using the normal distribution. And in excel we can use this formla to find it:"=-NORM.INV(0.005;0;1)", and we got $z_{\alpha/2}=2.58$ , replacing into formula (b) we got:

$n=(\frac{2.58(17)}{10})^2 =19.24 \approx 20$

So the answer for this case would be n=20 rounded up to the nearest integer would be the sample required to obatin a margin of erros or 10 ml at 99% of confidence

8 0

3 years ago

Determine whether the three points are collinear. (3, -10), (-2, -7), (0, -5)

Mumz [18]

The points are not collinear.

Solution:

Let A, B and C be (3, -10), (-2, -7) and (0, -5).

If slopes of any two points are same, then the points are collinear.

Slope formula:

$$m=\frac{y_2-y1}{x_2-x_1}$