i'm 75% sure the answer is C hope this helps
B.) 10:18 and 25:45
You can simplify this.
Divide the first part by 2.
5:9.
Divide the second half by 5.
5:9.
5:9 and 5:9
Answer:
The cube root of a number is a special value that when used in a multiplication three times it gives that number.
Step-by-step explanation:
Example:
3 x 3 x 3
^
9 x 3 = 27
Answer:
A
Im too lazy to explain it it
The formula for the number of combinations when choosing "r" objects (or people) from a larger set of "n" objects (or people) is:
combinations = n! / [r! * (n-r)!]
combinations = 34! / [6! * 28!]
combinations = 34*33*32*31*30*29*28! / [6! * 28!]
combinations = 34*33*32*31*30*29 / 6*5*4*3*2
combinations = 34*33*32*31*29 / 4*3*2
combinations = 34*11*4*31*29
combinations = 1,344,904
Source:
http://www.1728.org/combinat.htm
