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Arte-miy333 [17]
3 years ago
11

a 12- inch ruler is duvided into 3 parts. the large part is 3 times longer than the small. the meddium part is times longer than

then small, the medium part is 2 times long as the smallest .how long is the smallest part?
Mathematics
1 answer:
damaskus [11]3 years ago
6 0

Answer:

2 inches

Step-by-step explanation:

x= smallest

3x=largest

2x=medium

x+3x+2x=12

6x=12

x=2

so smallest is 2

largest is 6 (3x)

medium is 4 (2x)

2+6+4=12

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