The average ticket price for a Spring Training baseball game is $33.72, with a standard deviation of $6.34. In a random sample of 40 Spring Training tickets, find the probability that the mean ticket price exceeds $37

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Combine like terms to make a simpler expression 3z+z