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belka [17]
3 years ago
15

If you need 10.5 trees for 5 cabins,then how many do you need for 3 cabins?

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
7 0

Answer:

6.3

Step-by-step explanation:

10.5 : 5 = x : 3

5x = 3 x 10.5 = 31.5

x = 6.3

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