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qwelly [4]
2 years ago
15

9 × a number is 4500. what is the number?

Mathematics
2 answers:
S_A_V [24]2 years ago
5 0
9(x)=4500

All you need to do is take 4,500 divided by 9, which equal 500.

To double check, 500 x 9 = 4,500.

x= 500
oee [108]2 years ago
3 0
We can write the equation 9x=4500

Now we just solve for x by dividing both sides by 9 to get:
x=500 

Hope this helps!
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Step-by-step explanation:

Formula:

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neonofarm [45]

Answer:

No, because the distance from the origin to point (7 , -7) is greater than the radius of the circle ⇒ 3rd answer

Step-by-step explanation:

From the graph of the circle

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∴ r is the distance between points (0 , 0) and (7 , 0)

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∴ The length of the radius of the circle is 7 units

Let us find the distance between point (7 , -7) and the origin (0 , 0)

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∵ The distance =  \sqrt{(7-0)^{2}+(-7-0)^{2}}=\sqrt{49+49}=\sqrt{98}=7\sqrt{2}

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The correct answer is:

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