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3 years ago

If You Have NO Explanation Than Don't Answer.

Mathematics

2 answers:

Dimas [21]3 years ago

7 0

Answer:

Step-by-step explanation:

We want to find which model shows two equal expressions. We know that the value of x is 6. That being said, on the left side of each equation, plug in 6 for every "x" you see. Then, add the values on both sides. If they're equal, that's your answer.

For example:

In choice A, we see two x's, so we plug in 6 for them both and add them. That's 12 on the left side. On the other side of the equation, we have 7 "1" boxes, which simply just means add them, so that's 7 on the other side. 12 does not equal 7, therefore A is not the answer. However, for choice C, we are given x, which we know is 6, and a "1" box, which simply means 6 + 1, which is 7. On the other side of this equation, we have 7 "1" boxes, so that's 7. The equation becomes 7 = 7, which is true, so that is our answer.

galben [10]3 years ago

3 0

Answer: Option C

Step-by-step explanation:

C because 6+1=1+1+1+1+1+1+1

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PLS HELP 15 POINTS. Divide 400 by the frequencies for numbers 1-6. This will give you the relative frequency for each number.

skelet666 [1.2K]

Answer:

i dont know what you mean by this but 400 divided by the numbers 1,2,3,4,5,6 ,okay

Step-by-step explanation:

400÷1=400

400÷2=200

400÷3=133.333333333

400÷4=100

400÷5=80

400÷6=66.6666666667

You're welcome

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3 years ago

HELPP 70 POINTS!!!!!!!!!!!

-Dominant- [34]

Your answer should be D. 3

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4 years ago

Can someone answer this for me? ty

Fiesta28 [93]

Answer:

The intercepts are the locations where the line touches the x-axis and y-axis.

This question is asking for the coordinates for each of those locations, which would be:

(3, 0) for x-intercept location

(0, -10) for y-intercept location

The easy way to remember how to find coordinates is that the x is 'running', and the y is 'jumping', so the x coordinate comes before the y coordinate when finding sets like the ones above.

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3 years ago

Use the list of five irrational below to answer the questions

ExtremeBDS [4]

Answer:

$\text{A.}\ \sqrt{2}\times\sqrt{18}\\\\\text{B.}\ \sqrt{2}\times\sqrt{6}$

Step-by-step explanation:

A: The root will be rational if the product of the numbers under the radicals is a perfect square. For this part, there are a couple of choices.

$\text{1.}\ \sqrt{2}\times\sqrt{18}=\sqrt{36}=6\\\\\text{2.}\ \sqrt{6}\times\sqrt{24}=\sqrt{144}=12$

B: The root will be irrational if the product of the numbers under the radicals is not a perfect square. For this part, there are many choices.

$\text{1.}\ \sqrt{2}\times\sqrt{6}=\sqrt{12}\\\\\text{2.}\ \sqrt{2}\times\sqrt{12}=\sqrt{24}\\\\\text{3.}\ \sqrt{2}\times\sqrt{24}=\sqrt{48}\\\\\text{4.}\ \sqrt{6}\times\sqrt{12}=\sqrt{72}\\\\\text{5.}\ \sqrt{6}\times\sqrt{18}=\sqrt{108}\\\\\text{6.}\ \sqrt{12}\times\sqrt{18}=\sqrt{216}\\\\\text{7.}\ \sqrt{12}\times\sqrt{24}=\sqrt{288}\\\\\text{8.}\ \sqrt{18}\times\sqrt{24}=\sqrt{432}$

6 0

4 years ago

Mari,Carlos, and Amanda all collect stamps. Carlos has five more stamps then Mari, and Amanda has three times as many stamps as

MArishka [77]

Let the amount of stamps Mari has be “m”. Since Carlos has 5 more stamps than Mari, Carlos will have 5+m stamps. Amanda has three times as many stamps as Carlos so that will be 3(5+m)=15+3m.
m+(5+m)+(15+3m)=100
5m+20=100
5m=80
m=16
Mari=16
Carlos=16+5=21
Amanda=15+48=63

3 0

3 years ago