242 cm because 418/ 3.8 = 110, 110 x 2.2 = 242 cm
The answer would be 20 books
4x5=20
15% of 30 = 4.5
30% of 45= 13.5
60% of 7= 4.2
23% of 20= 4.6
Answer:
7 1/2
Step-by-step explanation:
2 1/2 times 3 is 7 1/2
Answer:
12 meters
Step-by-step explanation:
The apparent size is ...
(4·10^2)·(3 cm) = 12·10^2 cm = 12 m
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1 m = 10^2 cm
