Answer:
9 + 0.75x =12 x=4
Step-by-step explanation:
For a set of trials

. In this case our desired out come is all multiples of 3: 3,6,9 and 12. The total number of outcomes can be found as 100 by adding up all the frequencies. Thus our experimental probability is

.
Answer:
64 fish
Step-by-step explanation:
If there is 1/4 fish with black stripes and its a total of 16 then you have to multiple 16 times 4 because theres 4 groups. so 16 times 4 is 64.
Answer: -9.8
step by step explanation:
5T < 10,000 lb
16T > 6,400 lb