100%/x%=125/55
(100/x)*x=(125/55)*x - we multiply both sides of the equation by x
100=2.27272727273*x - we divide both sides of the equation by (2.27272727273) to get x
100/2.27272727273=x
44=x
x=44 So your answer is 44 ^-^
The speed of train is 11.304 meters per second.
Further explanation:
Let us define speed first.
"Speed is the rate at which something is moving or changing position"
Speed is denoted by s. The formula for speed is:
Here,
d = 26 meters
t = 2.3 sec
Putting the values in the formula:
The speed of train is 11.304 meters per second.
Keywords: Speed, distance, time
Learn more about speed at:
#LearnwithBrainly
Answer:
The following option is not correct:
(a) If 100 numbers are generated comma each integer between 0 and 99 must occur exactly once.
Step-by-step explanation:
This is not correct, as there is a possibility of an integer being generated twice when 100 numbers are generated.
This can be explained with an example such as stated below:
3 numbers are to be generated.
The number generated can either be 1, 2, or 3.
The probability for all three numbers to be generated once when the generator is run 3 times is:
(1/3)*(1/3)*(1/3) * Number of ways to arrange the three numbers
Thus this probability will be:
Probability = (1/3)^3 * 3!
Probability = 0.222
Since the probability here is not equal to 1, the probability for the same thing happening at a larger scale will also not be 1.
11.9%
This is because after the markups, A will cost 226.80 compared to C's 200. You can then divide the C cost by the A cost to see what percentage would be required to get lower. <span />
