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Natali [406]
3 years ago
14

Increase 10cm by 20%

Mathematics
1 answer:
solniwko [45]3 years ago
5 0

Answer:

12 cm

Step-by-step explanation:

multiply 10 by .2

10 × .2 = 2

add 2 to 10

2 + 10 = 12 cm

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