Answer:
x1 = -3 / x2 = 3
Step-by-step explanation:
First multiply both sides of the equation by three getting you to 2x^ - 12 =6
Then, move the content to the right-hand side and change its sign so you will ADD 12 to the other side you 2x^ = 6+12
6 + 12 = 18
Divide both sides of the equation by 2 so you get x^ = 9
Now simplify by taking the square root to get positive 3giving
Answer: C
Step-by-step explanation:
5x+3y=13
+(-5x-12y=23)
---------------------
-9y=36
y=-4
To find x plug in y into any equation.
5x+3(-4)=13
5x=25
x=5
The answer you are looking for is 1/3.
First, you must look at the denominators of each fraction, to see if you can simply divide straight across. In this case, you cannot, which means you must multiply by the reciprocal or "flipped" number. Generally when you multiply by the reciprocal, you flip the number with the smaller denominator to multiply.
So, you have 4/3 * 3/12. You then multiply straight across (4 * 3)/(3 * 12), to get an answer of 12/36, which simplified (divided by 3/3) gives you a final answer of 1/3.
I hope this helps!
Answer:
3,040$
Step-by-step explanation:
20k*.1=2,000
8k*.13=1,040
2,000+1,040=3,040
I am so sorry if I'm wrong.
1/12 since there is only 2 the probability is 1/12