Year. Population
1995. 4,500
2000. 15% increase from 4,500
15% of 4500=0.15•4500=675
4500+675=
5,175
2005. 4% decrease from 5,175
4% of 5175=0.04•5175=207
5175-207=
4968
Mean, Median: Is the middle number of the ordered data or the mean of the middle two numbers
Mode: The number or numbers that occur most often
Rage: The difference between the lowest and highest values
Example:
5, 6, 6, 9, 11, 13, 13, 13, 24, 28, 33, 48
Median and Mean: 13
Because is the middle number
Mode: 13
Because is the number that repeats more often
Rage: 43
Because 48 the highest number minus 5 the lowest number equals 43
48-5=43
Answer: 20.442 seconds
Step-by-step explanation:
From the question, we are informed that Amy ran a race in 20.7 seconds and that Katie finished the race 0.258 second before Amy.
To know how long it took Katie to run the race, we subtract 0.258 seconds from 20.7 seconds. This will be:
= 20.7 - 0.258
= 20.442 seconds
All you have to do is multply 4 by all the sides of the cube
Answer:
A
Step-by-step explanation:
Deixe o valor inicial ser x.
Um aumento de 5% será x + 5/100 (x)
x + 0,05 (x) = x + 0,05x = x (1+ 0,05) = 1,05x
Um aumento de 6% para isso será
1,05x + 6/100 (1,05x)
1,05x + 0,06 (1,05x)
1,05x + 0,063x = 1.113x
Portanto, passamos de x para 1.113x
Isso é e aumento de; (1,113x-x) / x * 100% =
0,113x / x * 100% = 0,113 * 100% = 11,3%
