Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
Collins had 25 balls. He gives 20% to Amy, 1/2 to jake. How many balls has he got left???
1 answer
25 * 0.2 = 5 to Amy
1/2 of 20 = 10 to Jake
You can
ask a new question
or
answer this question
.
Similar Questions
Two balls are released from the same height on the moon. They both reach the ground at the same time. Which statement is correct
Top answer:
try again ... your answer COULD BE correct but one answer MUST BE correct
Read more.
A primary school teacher has 2 red balls , 2 blue balls, 2 yellow balls , 3 green balls , in how many ways can 9 coloured balls
Top answer:
9!
Read more.
A bag contains 2 red balls, 3 blue balls and 5 green balls.
3 balls are drawn at random. Find the probability that a) the 3 balls
Top answer:
a. Pr(three different)=2/10*3/9*5/8 b. Pr(two same)=pr(none same)-pr(threesame) = Pr(3
Read more.
A box containing 20 yellow balls, 9 red balls and 6 blue balls. If the balls are selected at random, what is the smallest number
Top answer:
probability - wise, the easiest pair to pick would be the yellow pair. best case scenario: you have
Read more.
A bag contains 6 red balls, 5 green balls and 4 yellow balls. How many balls must you take out to be sure that you have at least
Top answer:
You might take all 6 red balls, all 5 green balls first. So, you might have to take out 6+5+3=14
Read more.
A bag contains 3 black balls,four white balls and 5 red balls.Three balls are removed without replacement,what is the
Top answer:
To find the probability of obtaining one of each ball, we need to consider the following: Step 1:
Read more.
A bag contains 3 black balls 14 green balls and 5 yellow balls.
If two balls are picked at random without replacement , find the
Top answer:
P(black,black) = 3/22 * 2/21 Similarly for the other colors. Then just add all three values for
Read more.
suppose a hat containing 100 balls consists of 20blue ball,30yellow balls,30red balls and 20green balls.a sample of 5 balls is
Top answer:
If the events are independent, the probability of both/all events occurring is determined by
Read more.
There is a large container which holds 5 red balls, 3 green balls and 2 purple balls. The balls are all the same size and
Top answer:
If we are required to replace the first ball, it means that after selecting a ball, we put it back
Read more.
A jar contains 2 red balls, 2 blue balls, 2 green balls and 1 orange ball. Balls are randomly selected, without replacement,
Top answer:
the answer is 7/15
Read more.
Related Questions
there are 4 white balls and 6 red balls in a sack. If two balls are taken out successively ( the first ball is not replaced )
There are 25 balls in a jar. Twelve (12) balls are red, 10 balls are blue, and 3 balls are white. Which of the following
There are 25 balls in a jar. Twelve (12) balls are red, 10 balls are blue, and 3 balls are white. Which of the following
A bag contains 3 black balls, 4 green balls and 5 yellow balls.
a) if two balls are picked at random without replacement, find
There are 25 balls in a jar. Twelve (12) balls are red, 10 balls are blue, and 3 balls are white. Which of the following
A bag contains three black balls, four white balls and five red balls. Three balls are removed without replacement. What is the
A box contains some red balls and some blue balls. There are four more blue balls than red balls. A ball is removed at random,
There are 25 balls in a jar. Twelve (12) balls are red, 10 balls are blue, and 3 balls are white. Which of the following
There are 30 pieces of 4 different colours but same size balls in a bag.
Asmo is asked to take out balls from the bag with closed
A box contains 5 red balls, 7 green balls and 6 yellow balls . In how many ways can 6balls be chosen if there should be 2 balls