A pancake recipe suggests that you use a 2/3 cup of water for every cup of pancake mix. If you plan to use 7/2 cups of the mix, how much water should you use?

2 1/3 cups of water

Step-by-step explanation:

7/2 cups of mix =3.5 cups of mix

3 cups of mix*2/3 cups of water=2 cups of water

2/3cups of water*.5 cups of mix=2/6 cups of water=1/3 cups of water

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%