A and b are independent events p(a)=0.60 p(b)=0.40 what is p(A/B)?

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible