Mathematics
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OpenStudy (anonymous):
69 is what percent of $4.20?
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OpenStudy (anonymous):
how did u get that?
OpenStudy (misty1212):
oh no i was totally wrong
OpenStudy (misty1212):
translate directly in to math
69 is 69
is is "="
what percent, use a variable, i pick \(x\)
of means \(\times \)
OpenStudy (misty1212):
\[69=x\times 4.20\] or
\[x=69\div 4.2\] then turn it in to a percent by moving the decimal place to the right two places
OpenStudy (anonymous):
oh no
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OpenStudy (anonymous):
You can take 69 / 4.2 and times it by 100 to turn it to a percent
OpenStudy (anonymous):
That is what I got @satellite73
OpenStudy (anonymous):
???
OpenStudy (anonymous):
this is the exact question
"69 is what percent of $4.20?" right?
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OpenStudy (anonymous):
yes babe
OpenStudy (anonymous):
not for example "what is 69% of %4.20"
OpenStudy (anonymous):
so it should really be
"$69 is what percent of $4.20?" otherwise it makes no sense
OpenStudy (anonymous):
you get the answer by dividing 69 by 4.2, then move the decimal over two places
OpenStudy (anonymous):
\[69\div 4.2=16.43=1643\%\]
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OpenStudy (anonymous):
rounded
OpenStudy (anonymous):
thnx babe ur a doll
OpenStudy (anonymous):
yw
OpenStudy (empty):
lol ffs