Answer:
A. 2
you add 4x + 3x gives you 7x
then you divide by 7 on each side
7 divided by 7x is x
and 7 divided by 14 is 2
Answer:
More
Step-by-step explanation:
Because the absence of corners allows more space for more balls
Answer:
45
Step-by-step explanation:
The different pairs of individual can be computed using rule of combination.
The combination is denotes as nCr.
nCr=n!/(r!(n-r)!)
In the given problem n=total candidates=10 and r= Selected candidates=2.
10C2=10!/(2!(10-2)!)
10C2=10*9*8!/(2!8!)
10C2=90/2
10C2=45
So, 45 different pairs of individuals can be selected.
The answer to your question is 35%
Answer:
10^2+24^2
Step-by-step explanation:
got 100% on the quiz
