Answer:
The volume is 140 cm3. See the explanation below, please
Step-by-step explanation:
We use the formula:
Volume (V) = 4/3 pi r ^3
V= 4/3x 3, 14x (6,44/2)^3 = 139,8 cm3= 140 cm3
9 years * 5% = 45%
300,000 * 45 = 13,500,000
13,500,000 / 100 = 135,000 people
300,000 + 135,000 = 435,000 people after 9 years
4/5 of 300= 80% of 300= 240
30% of 450= 135
30% of 450<4/5 of 300
Answer:
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Step-by-step explanation:
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The Answer is : 60
Explanation: 3x20=60
