4x = 17+5
x = 22/4
x = 11/2 = 5.5
You can tell that the equal share is more than 1 whole when the numerator is greater than the denominator.How? As we all know that in order to convert a fraction to a decimal number, we need to divide the numerator by the denominator.Now, if the numerator is less than the denominator, expect that the digit is now less than 1 whole. But if the numerator is greater than the denominator, for sure, it is more than 1 whole for example.=> 5/4 , where 5 is the numerator and 4 is the denominator<span>=> 1 and 1/4 or 1.25</span>
You would have to factor using difference of cubes and set each factor equal to 0.
Answer:
18/625
Step-by-step explanation:
We have 7 red, 9 green, 3 yellow and 6 blue chips for a total of
25 chips
We first draw a yellow chip
P(yellow) = number of yellow / total = 3/25
Then we put the chip back
We have 7 red, 9 green, 3 yellow and 6 blue chips for a total of
25 chips
P ( blue) = number of blue/ total = 6/25
P(yellow, replace, blue) = P(yellow)* P(blue) = 3/25*6/25 = 18/625
