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Mathematics 17 Online
OpenStudy (anonymous):

I WILL MEDAL PLEASE HELP what is the solution to the proportion? 4/12=10/x A. 30 B. 3 C. 3.3 D. 4.8

OpenStudy (anonymous):

@eggs&bacon

OpenStudy (anonymous):

Okay, so first what we need to do is calculate what times 4 equals 10. What do you think that is?

OpenStudy (anonymous):

Well 4*2 is 8 so it would have to be that because 4*3 is 12 which is over 10

OpenStudy (anonymous):

@eggs&bacon

OpenStudy (anonymous):

~ So what's in between 2 and 3?

OpenStudy (anonymous):

?

OpenStudy (anonymous):

Error, i didn't quite catch that. Can you simplify the question?

OpenStudy (anonymous):

:sighs:

OpenStudy (anonymous):

What is the middle of 2 and 3? Like in between 11 and 13 is 12.

OpenStudy (anonymous):

1..

OpenStudy (anonymous):

or 2 1/2?

OpenStudy (anonymous):

Yes, 2 1/2 . What is that in decimal form?

OpenStudy (anonymous):

2.5

OpenStudy (anonymous):

the answer is 30 ):I right?

OpenStudy (anonymous):

Yes, you are correct!

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