Probability Basics (G8)

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Simple Equations (G8)

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question 1 of 4 Grade: Eight - G8

Q: A woman has 6 green marbles and 8 red marbles in a box. Find the probability of randomly picking a red marble from the box.

Multiply both sides by 4: y = 12 - 3y. Then y + 3y = 12 => 4y = 12 => y = 3.

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Multiply both sides by 4: y = 12 - 3y. Then y + 3y = 12 => 4y = 12 => y = 3.

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