I think its the... second.... please correct me if im wrong :(
Answer:
The correct answer is certain with probability equal to 1.
Step-by-step explanation:
Probability is a mathematical framework which helps us to analyze chance of the outcome in a particular experiment. The value of probability is given by the ratio of the possible outcomes favorable to a certain experiment to the total outcomes.
We say an event is certain when the probability is 1 and the probability is zero when the event is uncertain.
Here the experiment is picking a blue card from a bag containing all blue cards.
Possible outcomes are all the cards colored blue in the bag.
Total outcomes are also all the blue cards in the bag.
∴ The value of probability is 1 as the event is certain because if we pick a card from the bag containing only blue cards, it would certainly give us a blue card.
The answer is the second image from left to right (B). Examples of direct and inverse variations are showed in the image below. :)
The answer to your question,
If rounded it would be 12.3, if not 12.5 with a repeated.
-Mabel
Distributive, if you do 4 times x and 4 times 2 you get 4x+8
