Mathematics, 16.12.2020 21:50 Kimb6863

Scarlett is practicing math fluency. She has 100 math operation flashcards with 42 addition problem cards, 56 subtraction cards, and 2 multiplication cards. Scarlett will time herself to see how fast she can solve the problems on seven cards. She chooses her seven cards and they are all addition cards. Is choosing all addition cards likely? Explain by running a simulation.

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Scarlett is practicing math fluency. She has 100 math operation flashcards with 42 addition problem...