Mathematics, 11.11.2020 17:30 CalCDanG
83 points .Ray has 16 coins in his pocket. 8 are quarters, and the others are nickels. Randall selects two coins at random from his pocket without putting the coins back in his pocket. Which answer choice best describes this event?
A. This is an independent event because he is not replacing the coin before drawing the next one.
B. This is a dependent event because he is not replacing the coin before drawing the next one.
C. This is an independent event because he could select a quarter and then a nickel.
D. This is a dependent event because he could select a quarter and then a nickel.
Answers: 3
Mathematics, 21.06.2019 15:10
Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.
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Mathematics, 21.06.2019 19:00
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?
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Mathematics, 21.06.2019 20:30
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
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Mathematics, 22.06.2019 01:30
At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.
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83 points .Ray has 16 coins in his pocket. 8 are quarters, and the others are nickels. Randall selec...
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