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Aleks04
[339]
2 years ago
7
The lengths of three ropes are 4 : 5 : 9. If the length of the shortest rope is 20 cm, find the length of the longest rope
Mathematics
Answer
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2
answers:
Pavlova-9
[17]
2 years ago
7
0
Answer:
Don’t quite me on it, but 45cm?
Explanation:
Well, if the shortest rope (4) is only 20cm, it’s about 5cm per length (?)
So, if you follow that pattern the longest (9) would be 45cm.
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vfiekz
[6]
2 years ago
4
0
The answer is 45
If 20/4 = 5
Then 9x5 = 45
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