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Cerrena [4.2K]
3 years ago
15

X varies inversely as y^2, and x = 4 when y = 10. Find x when y = 2.

Mathematics
1 answer:
Ierofanga [76]3 years ago
6 0
I believe it is A. x=16
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Anyone care to help me?
Volgvan
The answer would be x-16=31
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3 years ago
Find the shortest distance from point A to the given line.
podryga [215]

Step-by-step explanation:

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3 years ago
Can Someone explain how to do this?
zheka24 [161]
1 equals 2. So 2 would be 50 as well.
50+50=100
And there's 360 degrees in total so you'd then subtract 360-100= 260
Then divide by 2 since the other 2 angles are the same
260/2=130
1=50
2=130
3=130
Hope this makes sense! :)
6 0
3 years ago
Do You Understand?<br>Show Me! Explain how<br>you can use mental math<br>to add 10 to 47.​
Nikitich [7]

Answer:

Well the answer is 57.

Step-by-step explanation:

Okay think about it 10+10 is 20 how do you know this well 1+1=2 and add a zero. So in 10+47 4+1=5 and keep the 7 because the other number is a zero which has no affect on the number unless both numbers are zero.

5 0
3 years ago
Solve the following equation for a. <br> n=b/a+3. <br><br> a=
vampirchik [111]

Answer:

the answer is a=b/n-3

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

3 0
3 years ago
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