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Nesterboy [21]
4 years ago
7

A bag contains 11 red marbles, seven blue marbles, nine green marbles, and 13 yellow marbles.

Mathematics
2 answers:
lions [1.4K]4 years ago
8 0
First calculate the total amount of marbles 11 + 7 + 9 + 13 = 40

there are 7 blue marbles and a total of 40 marbles so theoretical probability of picking a blue marble from the bag is <span>7/40. hope this helps.</span>
poizon [28]4 years ago
6 0
That is desired outcomes/total possible outcomes

desired=7 blue
total=total number of marbles=11+7+9+13=40

7/40 is da answer
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Read 2 more answers
HELP PLEASE I NEED HELP ON THIS PROBLEM "Three more than 8 times a number is -39.Find the number.
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