Mathematics
Mathematics, 04.02.2020 18:03, flower1750

12. if zoey has a bag of marbles containing 18 red marbles, how many blue marbles should she add to the bag so that the probability of her drawing a blue marble from the bag is \frac{1}{4}
1
4
?

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:00, SmokeyRN
Which is the graph of the function y=2(4)^x
Answers: 2
image
Mathematics, 21.06.2019 15:30, shawn451
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
Answers: 1
image
Mathematics, 21.06.2019 19:00, arizmendiivan713
What is the frequency of the sinusoidal graph?
Answers: 2
image
Mathematics, 22.06.2019 00:00, nicolacorio02
The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.
Answers: 1
Do you know the correct answer?
12. if zoey has a bag of marbles containing 18 red marbles, how many blue marbles should she add to...

Questions in other subjects:

Konu
Mathematics, 06.10.2019 21:20