The coefficient would be 2.
both 7 and 14 can be divided evenly by 7
7/14 reduced to its lowest would be 1/2
Answer:

Step-by-step explanation:




Answer:
984
Step-by-step explanation:
DVDs comprises 31.3% of total. And we also know that there are 308 DVD. Thus, we can say:
308 is 31.3% of total
We can let total be x, thus we can write an equation as:
308 = 0.313x
Solving for x:

We can round and say there are 984 total movies
Answer:
($0.30,$[2.42])
Step-by-step explanation:
Please, see the attached files.
Thanks.