Rewrite the rational equation with the given denominator. 12/x(x+4) = ?/x(x+4)(x-9)

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin