Answer:5/8 inch
Step-by-step explanation:
You have to find the common denominator for the two most frequent lengths which would be 8. Then you have to multiply the numerator by the same number you multiplied the denominator by and you would get 2/8 plus 3/8 and you get 5/8
https://www.tiger-algebra.com/drill/8,0.8,0.08,0.008/
. The answer is 21.
Answer:
10 / 38
Black socks = 9
White = 10
Total = 10 + 9 = 19
Choosibg without replacement :
P(white) = 10 / 19
Second pick:
P(black) = 9 / 18 = 1/ 2
P(white then black) = 10/19 * 1/2 = 10/38
Answer: (5/9)(v – 1)
Hope this helps!
18/9=2 2*2=4
answer is 4
