Sove for X choose one. Pls

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

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?