subject
Mathematics, 09.06.2021 15:50 jayjay5246

PLEASE HELP You have a bag that contains 12 blue marbles and 9 green marbles.

Without looking, you will reach into the bag and choose 2 marbles at the same time
Which situation has a probability of 31%?

A. Choosing 1 green marble and 1 blue marble

B. Choosing 1 blue marble and 1 green marble

C. Choosing 2 blue marbles

D. Choosing 2 green marbles

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
question
Mathematics, 21.06.2019 21:00
What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru
Answers: 3
question
Mathematics, 21.06.2019 22:00
For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] β‰  [tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] β‰  Β± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]
Answers: 2
question
Mathematics, 22.06.2019 01:00
(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.
Answers: 1
You know the right answer?
PLEASE HELP You have a bag that contains 12 blue marbles and 9 green marbles.

Without l...
Questions
question
Mathematics, 07.07.2019 17:00
question
Mathematics, 07.07.2019 17:00
Questions on the website: 13722360