What is the greatest whole number that rounds to 67,400? what is the least whole number?

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)