answersLogoWhite

0


Best Answer

10 Green marbles, 13 Blue marbles.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
Study guides

Are 1960 Topps Football cards more rare than 1960 Topps Baseball cards

This year the high school basketball team boasted a winning season by winning one more game than it lost The team played a total of 23 games How many games did the team win

Jerry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many blue marbles does he have

The sum of two numbers is 92 One fifth of the first number added to one half of the second number is 34 Find the two numbers

➡️
See all cards
No Reviews

Add your answer:

Earn +20 pts
Q: Jerry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many blue marbles does he have?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Jerry has a total of 23 marbles the marbles are either blue or green he has three more blue marbles than green marbles how many marbles does he have?

He will have 13 blue marbles and 10 green marbles.


Jerry has a total of 23 marbles the marbles are either blue or green he has three more blue marbles than green marbles how many green marbles does he have?

a+b=23 b=a+3 a+b a+(a+3)=23 a+a=23-3 2a=20 a=10 green marbles=10 blue marbles =23-10 =13


Jerry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many green marbles?

Let X = the number of green marbles. X+3 = the number of blue marbles. X + (X+3) = 23 2X + 3 = 23 2X = 20 X = 10 or the number of green marbles.


Erry has a total of 23 marbles The marbles are either blue or green He has three more blue marbles than green marbles How many green marbles does he have?

He has 10 green marbles.


A bag contains six blue marbles seven red marbles and four green marbles If four marbles are drawn randomly determine the probability that three are green?

It is 1248/57120 = 13/595 = 0.0218 approx.


What is the equation used to determine probability?

Number of possibilities for one category / Total of all possibilities. For example, if I had a bag of marbles where there are three white marbles and two black marbles. The probability of pulling out a white marble is how many white marbles are in the bag which is: three. But the total of things you can draw out of the bag can either be one of the three white marbles or one of the two black marbles. 3 white marbles+ 2 Black marbles= five marbles. Possibility is 3/5 for drawing a white marble.


A bag or marbles contains 8 red marbles and 5 green marbles Three marbles are drawn at random at the same time Find the probability that two are red and one is green?

There are 286 possible sets of three, (any 3 from 13). There are 28 pairs of reds and 5 possible greens so probability is 5 x 28 ie 140 out of 286 which is just under half (0.4895).


A box caontains five blue eight green and three yellow marbles. If a marble is selected at random what is the probability that it is yellow?

Three sixteenths, or 19%.


A bag of marbles has three times as many blue marbles as red marbles and the bag has at least 52 marbles in it At least how many blue marbles are in the bag?

at least 39 blue marbles


A box contains five blue eight green and three yellow marbles If a marble is slected at random what is the probability that it is yellow?

3/16


A box contains five blue eight green and three yellow marbles If a marble is slected at random what is the probability that it is not blue?

11/16


A jar contains three colored marbles 10 red 15 green and 25 blue If you were to choose without looking what is the probability of selecting a green marble?

It is 15/50 = 0.3