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
1) D
(2/9) x=24
2) C
6x4=24
24=w
W=1/4(6)
3) A
67=9n
67=9n-2
9n-2=67
4) D
C+2x+x-3=56
4x=59
X=14.75
Katie payed 14.75
5) 91
Explanation: divide 18 by two and you get 9. When you add six and seven you carry on so those are your numbers. After you add you get your consecutive numbers, 91 and 92. 91 is the smallest so that is your answer
6)-18
Explanation: c+c+2=-34
2c+2-34
2x=-36
X=-18
18 is your answer
7) 17
Explanation: divide 22 is half. This is 11. 11+6=17. 17 is your answer
8)D
9)A
11-3 =x
However that isn’t an option so I would suggest to choose 3
10)D
4(17-n)=64
Answer:
000, 001,010,011 (the next one would be 100,101....)
Step-by-step explanation:
That's the binary system
Answer: B: 85 °
Step-by-step explanation: I'm pretty sure that the triangle adds up up 360 degrees. When you add the 2 points together you get 275 and 360 minus 275 is equal to 85. Im not sure this is right, but im pretty sure
Answer:
The sum of the sequence 1+3+5+7+...1001 is 251001.
Step-by-step explanation:
Given sequence is 1 + 3 + 5 + 7 + ....+ 1001.
Here, 
and so on upto 
Lets find the difference between each term
We see that the difference between each term of the given sequence is 2 . Thus, it is an Arithmetic sequence.
Since we have to find the sum of the sequence
Sum of sequence of a given Arithmetic sequence is given as :
.............(1)
But, first find the number of terms,
Put values, we get,
Now put values, , 
and 
in (1), we get,
Thus, the sum of the sequence 1+3+5+7+...1001 is 251001.
