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OpenStudy (anonymous):
Please help with math
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OpenStudy (anonymous):
4,000*4= ? 5,000*4=?
OpenStudy (anonymous):
We know 4,000 * 3 equals 12,000 so his score cannot be between 7,000 and 11,000
OpenStudy (anonymous):
Which can we eliminate ?
OpenStudy (anonymous):
No , we can eliminate C and D because 4,000 * 3 equals 12,000 which is greater than 11,000
OpenStudy (anonymous):
So between A and B which do you think is correct ? :)
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OpenStudy (anonymous):
Are you still there ?
jigglypuff314 (jigglypuff314):
A is correct :)
OpenStudy (anonymous):
Yes!!! Its A because 4,000*4= 16,000 5,000*4=20,000 which corresponds with A so his score can be between 16,000 to 20,000
OpenStudy (anonymous):
No prob !
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