Mathematics, 19.04.2020 15:20 iamthepantaloon8357
A bag contains 24 coins. Some of these are 10 cent coins and all of the others are 5 cent coins.
iii) A second bag also contains 24 coins. in this bag the number of 5 cent coins ix x and all of the others are 10 cent coins?
iv) the total value of the coins in the second bag is 30 cents more than the total value of the coins in the first bag. Use this infomation to form an equation in x and hence find x?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:40
Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2
Answers: 1
Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Mathematics, 21.06.2019 22:20
As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is
Answers: 2
Mathematics, 22.06.2019 00:30
What is the perimeter of an equilateral triangle if each side is (x+3)?
Answers: 1
You know the right answer?
A bag contains 24 coins. Some of these are 10 cent coins and all of the others are 5 cent coins.
Questions
Arts, 16.02.2021 18:30
History, 16.02.2021 18:30
Social Studies, 16.02.2021 18:30
Mathematics, 16.02.2021 18:30
Biology, 16.02.2021 18:30
Mathematics, 16.02.2021 18:30
Computers and Technology, 16.02.2021 18:30
History, 16.02.2021 18:30
Mathematics, 16.02.2021 18:30
Medicine, 16.02.2021 18:30
Mathematics, 16.02.2021 18:30
English, 16.02.2021 18:30
