Arepair company charge for repairing a certain type of copy machine fits the model y=47.38+0.617x where y is the number of dollars charged

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

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?