Here's what i got:
Answer:
A)
<u><em>2.2 * 10^7</em></u>
B)
<u><em>0.072 = 7% are female</em></u>
C)
0.10455 * 22,000,000 = C
<u><em>0.10455 * 22,000,000 = 2,300,100</em></u>
D)
<u><em>0.0195 = 2% of the living veterans served in both. </em></u>
Answer:
it depends if he's bottling it or not
Step-by-step explanation:
Answer: Without replacing
Step-by-step explanation:
If you don't replace the first red marble, it decreases the number of red marbles in the mix, making the proportion of blue marbles relatively larger. For example, if there were 5 red and 5 blue marbles, there would be a 50% chance of drawing a blue marble. If the red drawn is not replaced, there is a 5/9 chance of drawing a blue marble, or a 55% chance of drawing one.
-|-10|-(-10)
A negative outside of the “ | “ means that one number inside will be negative . -10-(-10)
An imaginary | will “appear” in between the two negative signs or it will turn into an addition sign.
-10+10
A positive subtracts negatives from the negative number. The answer is 0
I hope this helped.
