A bag has five yellow marbles three red marbles to blue marbles randomly picks a marble from the bag and returns it before another is pit how many times would one expect to pick a blue marble if he picks a marble 200 times

exa:

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3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

25/6 hope it : )

step-by-step explanation: