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Nimfa-mama [501]
3 years ago
10

Common factors of 15, 18, 12

Mathematics
2 answers:
BabaBlast [244]3 years ago
6 0
It's 3. 3x5 = 15, 3x6 = 18, 3x4 = 12 
erastova [34]3 years ago
3 0
1 and 3 are common factor
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Identify the vertex, focus, and directrix. y=1/8y^2
Brut [27]
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6 0
3 years ago
Please help, I need help.<br><br>I don't understand.
Lana71 [14]

Find slope of both

#1

  • (11,2)
  • (22,4)

\\ \tt\hookrightarrow m=\dfrac{4-2}{22-11}=\dfrac{2}{11}=1.8

#2

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  • (5,1)

\\ \tt\hookrightarrow m=\dfrac{1-0}{5-0}=\dfrac{1}{5}=0.2

Option C is correct

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Alex
It will cost $16.6 to buy 20 cookies. Hope it help!
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