Answer:
(1/6)^3 = 1/216, these events are independent.
Step-by-step explanation:
What happens in one roll has no effect on the other rolls, so these events are independent. The probility of any roll outcome is 1/6 since there are 6 sides. Since you want to roll a 6 AND a 5 AND a 4 you have to multiply the probabilities.
Answer: 6.71 × 10^6 people
Step-by-step explanation:
Given that the population of New Zealand was approximately 4.43million people. In the same year, the population of Belgium was approximately 11.14 million people.
The difference in number of population will be
(11.14 - 4.43) millions
= 6.71 millions people
Expressing the answer by using scientific notation will be
6.71 × 10^6 people.
Therefore, 6.71 × 10^6 people live in Belgium than in New Zealand
Answer:
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Step-by-step explanation:
Answer:
To the nearest hundredth, the rate of flow will be 75.38 mm/hr
Step-by-step explanation:
Here in this case, we are to express the rate at which the water flow and round it up to the nearest hundredth.
We are told that water flows through the pipe at a rate of 490 mm every 6.5 hours.
Now, the rate will be 490/6.5 = 75.384615384615 mm/hr
Rounding this value to the nearest hundredth, we have 75.38 mm/hr
3x^2-18x+24
3(x^2-6x+8)
3(x-4)(x-2)
