Mathematics
8 Online
OpenStudy (philcua):
What value of y makes the equation true?
(–9.7 • 24) • (–0.25) = –9.7 • (24 • y)
y = ?
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OpenStudy (philcua):
Can you help me with the last question for test @midhun.madhu1987
OpenStudy (philcua):
Can you help @midhun.madhu1987
OpenStudy (philcua):
@bibby
OpenStudy (bibby):
is that multiplication
OpenStudy (philcua):
Yes
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OpenStudy (bibby):
do the multiplications then –9.7 * 24 * –0.25
OpenStudy (philcua):
I am supposed to figure out what y is openstudy kepps putting question marks
OpenStudy (bibby):
if you refresh it should work fine
OpenStudy (philcua):
Yes that equals -232
OpenStudy (philcua):
I think
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OpenStudy (bibby):
58.2 use a calculator or learn to multiply decimals
OpenStudy (philcua):
Yes but how would you figure out what y means
OpenStudy (bibby):
algebra...
OpenStudy (bibby):
that's not even necessary actually
OpenStudy (philcua):
Yes but I kneed the value of y
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OpenStudy (bibby):
THAT'S WHAT ALGEBRA IS FOR
OpenStudy (bibby):
(–9.7 * 24) * (–0.25) = –9.7 * (24 * y)
(–9.7 * 24) * (–0.25) = (–9.7 * 24) * y
does that help?
OpenStudy (philcua):
Yes but how am I supposed to like find the value of y I have tried different numbers already
OpenStudy (bibby):
\(\cancel{(–9.7 * 24)} * (–0.25) =\cancel{(–9.7 * 24)}* y\)
OpenStudy (bibby):
flutter openstudy
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OpenStudy (bibby):
\(\cancel{(–9.7 * 24)}*-0.25=\cancel{(–9.7 * 24)}*y=\)
OpenStudy (bibby):
refresh
OpenStudy (philcua):
so y would equal -0.25
OpenStudy (bibby):
yeah
OpenStudy (philcua):
Ok thank you so much but are you sure that is the answer
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OpenStudy (bibby):
yeah
OpenStudy (bibby):
not necessary
OpenStudy (philcua):
got it right thank you bro