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2 years ago

What is the distributive property of 36÷3

Mathematics

2 answers:

olya-2409 [2.1K]2 years ago

7 0

12 is the answer your looking for

e-lub [12.9K]2 years ago

7 0

36:3=12
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Solve for y.<br> - 4+v=6

Leviafan [203]

Answer: v=10

Step-by-step explanation:

since you didn’t put a y on there, I solved for v.

3 0

3 years ago

A professor records the difference between the marks scored by the students in the class test last week and those scored in the

dezoksy [38]

Answer: $(10.82\ , 13.18)$

Step-by-step explanation:

The confidence interval for population mean is given by :-

$\mu\pm\ z_{\alpha/2}\dfrac{\sigma}{\sqrt{n}}$

Given : Sample size : n= 35 , large sample (n>30)

Mean difference : $\overline{x}=12$

Standard deviation : $\sigma=3$

Significance level : $\alpha=- 1-0.999=0.001$

Critical value : $z_{\alpha/2}=z_{0.0005}=3.4807567$

Now, the 99.9% confidence interval for the mean difference between the marks scored last week and marks scored this week by all the students will be :-

$12\pm\ (3.4807567)\dfrac{2}{\sqrt{35}}\\\\=12\pm1.18\\\\=(10.82\ , 13.18)$

Hence, the 99.9% confidence interval for the mean difference between the marks scored last week and marks scored this week by all the students = $(10.82\ , 13.18)$

4 0

3 years ago

All the numbers that round to 940,000 when rounded to the nearest ten thousand?

timurjin [86]

The required number is 940,000.

It is required to find the solution.

<h3>What is rounded number?</h3>

A number that is easily multiplied, divided, etc., and especially a number that ends in zero.

Solution:

To round a number to the nearest 10,000, check the thousands digit to decide whether to round up or round down. If the thousands are 5000 or more, round up. If they are 4999 or less, round down. 45,000 to the nearest 10,000 is 50,000.

The numbers that round to 940,000 when rounded to the nearest ten thousand is 940,000.

Therefore, the required number is 940,000.

Learn more about rounded number here:

brainly.com/question/15265892

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7 0

1 year ago

Which equation represents the relationship 3 less than a number is -6

Phantasy [73]

X-3=-6
if you take away 3 from a number, you will get -6
x=-3

5 0

3 years ago

H E L P!!! Simplify the expression -4d+3-8+6+d-1

ser-zykov [4K]

-4d+3-8+6+d-1 =

-3d + 0 =

-3d

6 0

3 years ago