The answer is -11
Here is a picture of a bobcat
Answer:
5/10 and 3/9
Step-by-step explanation:
OK so the probability that the first one is red is simple, 10 marbles is out of 10 so, 5/10. now there are 9 marbles, then she picks another so the probability lessens to out of 9, so its 3/9
X: adult, y:child
(1) 8x+7y=168
(2) 14x+14y=308 -> 7x+7y= 154(divide both side by 2)
(1) -(2) ->x=$14->y=$8