In a survey of 200 people, 31% had a son, 35% had a daughter, and 21% had both a son and a daughter. What is the conditional probability that a person who has a son also has a daughter? Round to the nearest whole number.

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

Add the fractions and simplify 1/2+ 1/3

What is the rate for one gallon of gasoline