A number cube was rolled as part of an experiment. The results are in the table below. The fraction
is the experimental
probability of rolling a 3. What is x?
Experiment Results
Number
1 2 3 4 5 6
Frequency 46 5735
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the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

graphs that are inverses of each other are graphs where their slopes are reciprocals of each other for example say you have an original equation of y=2x. the inverse of that graph would be y=-1/2(x). also when you see a graph where the original and the inverse is graphed the angle around intersection is 90 degrees.