Answer:
the common denominator for <u>1/3 and 1/5 is 1/15 So, 1/3 = 5/15 and 1/5 = 3/15</u>
<em>Step-by-step explanation:</em>
3 and 5 (The denominators) have to have a LCM (least common multiple)
Their least common multiple is <u>15</u>
That makes 1/3 = 5/15
And that makes 1/5 = 3/15
Your Welcome!
2/3 and 0.667 are rational numbers equivalent to 6/9
For random samples of size 100 from a population, the mean of the sample means from all possible samples is <u>less than</u> the population means.
The suggestion of the pattern means will equal the population suggest. the standard deviation of the distribution of the sample means, called the same old blunders of the suggested, is the same as the population trendy deviation divided by means of the rectangular root of the sample length (n).
The general sample suggests components for calculating the pattern mean.
The populace suggest is the mean or average of all values within the given population and is calculated by using the sum of all values within the population denoted with the aid of the summation of X divided by way of the number of values in the population that's denoted with the aid of N.
Learn more about the population mean here brainly.com/question/12892403
#SPJ4
Hey there!
The LCM of 8 and 12 is 24.
Hope this helps!
Multiply the car by 2: 300 meters x 2 = 600 meters
30 seconds x 2 = 60 seconds.
The car also traveled 600 meters in 60 seconds, so the speed of the vehicles are the same.
No vehicle was faster.
