Mathematics, 18.04.2020 03:07 jaueuxsn
A bag has 2 yellow, 7 red, and 1 green marble. What is the probability of picking a red marble, replacing it, and then picking a green marble?
Choices are
1/25
1/50
49/100
7/100
please help I’m confused because I got 8/10 which reduced to 4/5 but it’s not an option
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:20
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
Mathematics, 22.06.2019 00:50
Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69
Answers: 2
Mathematics, 22.06.2019 02:40
Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term healt
Answers: 1
Mathematics, 22.06.2019 03:00
What is the solution for the following system of equations? use any method to solve. y = -x +4 y = x - 2 a. ( 4 , -2) b. (2, 1) c. (3, 1) d.(3, -2)
Answers: 2
You know the right answer?
A bag has 2 yellow, 7 red, and 1 green marble. What is the probability of picking a red marble, repl...
Questions
Mathematics, 23.06.2019 15:00
Computers and Technology, 23.06.2019 15:00
Mathematics, 23.06.2019 15:00
Biology, 23.06.2019 15:00
Spanish, 23.06.2019 15:00
