A family consists of a father, a mother and 2 children. What is the probability that all 2 children are boys?

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

Can someone me with my math problem pls my teacher is on my back about this

Find all the angles that satisfy the equation cos(θ)=32