Mathematics, 12.08.2020 08:01, arteria3
There are five red balls, three yellow balls, and four green balls in a bin. In each event, you pick one ball from the bin and observe the color of the ball. The balls are only distinguishable by their colors. After observation, you put the ball back into the bin. What is the probability of choosing a red ball in an event?
Answers: 2
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Solve 3x-18=2y and 5x-6y=6 by elimination show work
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1: 4 if the wew 35 surfboards at the beach how many were short boards?
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Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
There are five red balls, three yellow balls, and four green balls in a bin. In each event, you pick...
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