Answer:
Step-by-step explanation:
We can set up the following system of equations:
, where 
is the number of dimes she has and 
is the number of nickels she has.
Multiplying the second equation by -5 and adding both equations lets us isolate and solve for :
Plugging 
into any of the two equations will let us solve for :
.
Therefore, she has 14 nickels.
Is this supposed to be 2,000 voters? if so, you can assume that
candidate a: 1,240 voters
1,240/2,000=62%
candidate b: 2,000-1,240= 760 voters
760/2,000=38%
62%-38%= 24%
candidate A is leading by 24%
Answer:
Step-by-step explanation:
8-2=6
answer is 6
Answer: C. The set is not a subspace of set of prime numbers P 9. The set does not contain the zero vector of set of prime numbers P 9.
Step-by-step explanation:
