0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
In math what are counters?
Counters are for doing math. You use them to count. Pretend you have a math question like this: 10 - 5 = . So you get 10 counters and take away 5 and see how many you get.
How many blue counters must be added so that the ratio of yellow counters to total counters is 1 to 6?
Let the number of Yellow counters you already have is Y Let the number of non-yellow counters you already have is Z Then the current ratio of Yellow counters to the total counters is Y : Y + Z Let the number of Blue counters you add be B After they have been added, the ratio of Yellow counters to the total counters is Y : Y + Z + B This is 1 : 6 Thus Y = 1 and Y + Z + B = 6 → Z + B = 5 Which means that for the Yellow counters you have you will have five times as many counters made up of whatever non-Yellow counters you originally had plus the Blue counters you added. Thus to find out how many Blue counters to add, take the number of Yellow counters, multiply it by 5 and subtract the number of non yellow counters you originally had. examples: You had 6 Yellow counters Add 6 × 5 - 0 = 30 Blue counters Which gives you 6 Yellow and 30 Blue counters → ratio Yellow : total counters = 6 : 30 + 6 = 6 : 36 = 1 : 6 You had 4 Yellow counters and 6 Red counters Add 4 × 5 - 6 = 14 Blue counters Which gives you 4 Yellow counters, 6 Red counters and 14 Blue counters → ratio Yellow : total counters = 4 : 6 + 14 + 4 = 4 : 24 = 1 : 6 You had 4 Yellow Counters, 2 Blue counters and 3 Red counters Add 4 × 5 - (2 + 3) = 15 Blue counters Which gives you 4 Yellow counters, 3 Red counters and 2 + 15 = 17 Blue counters → ratio Yellow : total counters = 4 : 3 + 17 + 4 = 4 : 24 = 1 : 6
How many counters are needed to make a square array with 5 counters on one side?
If you're making an outline of a square, then 16 counters. You have the 4 corner counters, each shared by 2 sides and then in between the corner counters there are 3 counters on each of the 4 sides (4*3 = 12). If you're filling the inside of the square with counters, then you have 5 rows of 5 = 25 counters.
What is 1 third of 21 counters?
7 counters.
What is the answer to this 25 counters are shared equally by 10 people?
25 counters are shared equally by 10 ppl, how many counters per person
What did mayans use as counters?
Grain or Pebbles
In math what are counters?
Counters are for doing math. You use them to count. Pretend you have a math question like this: 10 - 5 = . So you get 10 counters and take away 5 and see how many you get.
Why you shouldn't use webpage counters?
They look tacky
What do you use geiger counters for?
To search for and measure atomic radiation.
What is the collective noun for counters?
Hmm, is that money counters or store counters. Try a staff of money counters or a row of store counters.
Who makes neopets graphics?
Some sites that make good graphics that I have found are SunnyNeo and NeoPound. If you are wanting things like goal counters, daily dare stat counters and Altador Cup Record counters then use JellyNeo.
How do you use spell counters in yugioh?
Any card that actually uses Spell Counters will tell you what to do with them. Breaker the Magical Warrior tells you what his own counter does, while cards like Megaton Magical Cannon say to remove spell counters from other cards.
Can you use Royal Magical Library's effect to use the counters from Magical Citadel of Endymion if Royal Magical Library does not have any counters on it?
Yes, Magical Citadel of Endymion can remove its own counters to pay the cost of another card's activation. So you can remove three from the Citadel. There is no need for Royal Magical Library to have any counters at the time. Magical Citadel of Endymion pays the cost instead.
How do you get spell counters in Yu-Gi-Oh?
Spell Counters in Yu-Gi-Oh!You need to have cards that use spell counters and you probably know that you can use small items like pennies to mark them. (make sure no one steals them)I suggest following the link provide, as it will show you all the cards that use or produce spell counters.Cards like Royal Magical Library are good for Spell Counters as one is generated every time a spell card resolves.
When would one use particle counters?
One would use particle counters to determine the cleanliness level in a controlled environment. This includes biotechnological labs, aerospace labs and other fields that are sensitive to environmental contamination.
How many blue counters must be added so that the ratio of yellow counters to total counters is 1 to 6?
Let the number of Yellow counters you already have is Y Let the number of non-yellow counters you already have is Z Then the current ratio of Yellow counters to the total counters is Y : Y + Z Let the number of Blue counters you add be B After they have been added, the ratio of Yellow counters to the total counters is Y : Y + Z + B This is 1 : 6 Thus Y = 1 and Y + Z + B = 6 → Z + B = 5 Which means that for the Yellow counters you have you will have five times as many counters made up of whatever non-Yellow counters you originally had plus the Blue counters you added. Thus to find out how many Blue counters to add, take the number of Yellow counters, multiply it by 5 and subtract the number of non yellow counters you originally had. examples: You had 6 Yellow counters Add 6 × 5 - 0 = 30 Blue counters Which gives you 6 Yellow and 30 Blue counters → ratio Yellow : total counters = 6 : 30 + 6 = 6 : 36 = 1 : 6 You had 4 Yellow counters and 6 Red counters Add 4 × 5 - 6 = 14 Blue counters Which gives you 4 Yellow counters, 6 Red counters and 14 Blue counters → ratio Yellow : total counters = 4 : 6 + 14 + 4 = 4 : 24 = 1 : 6 You had 4 Yellow Counters, 2 Blue counters and 3 Red counters Add 4 × 5 - (2 + 3) = 15 Blue counters Which gives you 4 Yellow counters, 3 Red counters and 2 + 15 = 17 Blue counters → ratio Yellow : total counters = 4 : 3 + 17 + 4 = 4 : 24 = 1 : 6
A number of counters are arranged in rows so that there are 5 counters in each row and 22 counters around the outside how many counters are there altogether?
25
