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Mathematics
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OpenStudy (anonymous):
HELPPPPP!!
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OpenStudy (anonymous):
@misty1212
OpenStudy (anonymous):
@sammixboo
OpenStudy (misty1212):
lots of lol's but no question!
OpenStudy (anonymous):
Adelaide paid $35 for a manicure and gave the manicurist a 20% tip.
How much money did Adelaide give her manicurist for the manicure and tip?
OpenStudy (misty1212):
to find \(20\% \) of \(35\) multiply \(35\) by \(0.2\)
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OpenStudy (misty1212):
or double 35 to get 70, then move the decimal point over one place
OpenStudy (misty1212):
oh, for the total add \(35\) to your answer
OpenStudy (anonymous):
35 x 0.2 is the answer 7
OpenStudy (anonymous):
@misty1212
OpenStudy (misty1212):
yes
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OpenStudy (misty1212):
and \(35+7=?\)
OpenStudy (anonymous):
ok so 7 + 35=42??
OpenStudy (anonymous):
@misty1212
OpenStudy (misty1212):
bingo
OpenStudy (anonymous):
Dion went out to lunch. The bill, including tax, was $30. Dion left a tip of $6.
What percent of the bill did Dion leave as tip?
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OpenStudy (anonymous):
can u help me in this one ???
OpenStudy (misty1212):
6 is what percent of 30?
OpenStudy (misty1212):
if that is not clear, compute \(\frac{6}{30}\) then move the decimal over two places
OpenStudy (anonymous):
0.2??
OpenStudy (anonymous):
@misty1212
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