Amovie ticket cost $9 a concert ticket cost $45. which equation can be used to find how many times as much the concert ticket cost than the movie ticket?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

What number gives you a irrational number when added to 2/5

Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)