In ΔPQR, p = 570 cm, r = 650 cm and ∠R=21°. Find all possible values of ∠P, to the nearest 10th of a degree.

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator