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larisa86 [58]
3 years ago
14

Add, answer as a fraction: 1/15 + 3/12

Mathematics
2 answers:
Nataly [62]3 years ago
7 0
First change 3/12 to 45/180 and 1/15 to 12/180 and 12+45=57 so the answer is 57/180
charle [14.2K]3 years ago
3 0
First you need to find the LCD, which is 60 in this case. After you find the LCD the rest is easy. Just add the two numbers together:

 
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iVinArrow [24]

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6 0
4 years ago
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Eddi Din [679]

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8 0
3 years ago
1 Karl added 9. ice cubes to his ice tea. Each ice cube lowers the temperature of the tea by 2F.
JulsSmile [24]

Answer:

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5 0
3 years ago
Find the value of ‘A’ in the set of supplementary angles.
otez555 [7]
Ok, remember that half a circle is always 180 degrees. so..
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And also, want free points?

go tohttps://brainly.com/question/8360353

if you could vote me as the brainiest answer, that would be amazeballs!
hope it helps!
6 0
4 years ago
3m(2m+9)=0 what is the factor of m
FinnZ [79.3K]
3m(2m+9)=0 \\ \\3m=0 \ \ \vee \ \ 2m+9 = 0\\ \\ m=0 \ \ \vee \ \ 2m= -9 /:2\\ \\m=0 \ \ \vee \ \ m= -\frac{9}{2} \\ \\m=0 \ \ \vee \ \ m= -4\frac{1}{2}


7 0
3 years ago
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