In a bag, there are red counters, blue counters and white counters. A counter is taken at random from the bag.
The table shows the probability of the counter being red and blue.
Complete the table to show the probability that counter will be white.
Colour: Red Blue White
Probability: 0.5 0.3 ???

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.