A professor has two lightbulbs in her garage. When both are burned out, they are replaced, and the next day starts with two working lightbulbs. Suppose when both are working, one of the two will go out with probability 0.03, and we cannot lose both lightbulbs on the same day. However, when only on lightbulb works, it will burn out with probability 0.05. What is the long-run fraction of time that there is exactly one lightbulb working?

its 0.1 miles per minute

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice