Posted by **Crystal** on Saturday, April 30, 2011 at 5:20pm.

you have 16 coins that are heads up and 18 coins that are tails up. After you add some coins that are tail up the ratio of heads up to tails up is 1:1.5. How many are tails up?

## Answer this Question

## Related Questions

- Math (please help!) - You have 16 coins that are heads up and 18 coins that are ...
- Math - You have 16 coins that are heads up and 18 coins that are tails up. After...
- Math - You have 16 coins that are heads up and 18 coins that are tails up. After...
- math - you have16 coins that are heads up an18 coins that are tails up. After ...
- Math - Four coins fall onto the floor. Find the probability that (a) exactly ...
- Math: Probablity - A penny, a nickel, and a dime are flipped at the same time. ...
- Ratios - You have 45 coins. Five out of every 9 are heads and the rest are tails...
- Math-Probability - Consider a collection of n biased coins, each showing Heads ...
- Math-Probability - Consider a collection of n biased coins, each showing Heads ...
- Math-Probability - Consider a collection of biased coins, each showing Heads ...