What is a name for a symbol like +• or , /

Writing the simplest form of a fraction means the numerator and the denominator have no common factors other than 1.a. trueb. false

If a fair 6 sided cube is rolled 60 times, theoretically how many times should you expect to roll a 4 or a 5?

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots