subject
Mathematics, 11.04.2021 16:40 violetvinny

There are 10 cups placed on a table face down. Beneath each cup is one coin. Together, there are 5 quarters, 2 nickels, and 3 dimes. One cup is randomly selected, replaced, and then another cup is selected. What is the probability of getting a quarter then a nickel?

110

19

710

320

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Average acceleration: i have no idea how to do this.
Answers: 1
question
Mathematics, 21.06.2019 19:00
How can you tell when x and y are not directly proportional?
Answers: 1
question
Mathematics, 21.06.2019 20:00
Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?
Answers: 3
question
Mathematics, 21.06.2019 23:00
The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?
Answers: 1
You know the right answer?
There are 10 cups placed on a table face down. Beneath each cup is one coin. Together, there are 5 q...
Questions
question
History, 18.03.2021 20:30
question
Mathematics, 18.03.2021 20:30
question
English, 18.03.2021 20:30