What is the solution set of y = x^2 + 2x + 7 and y = x + 7? A. (-2,0) and (4,0)
B. (0,7) and (-7,0)
C (0,7) and (-1,6)
D. (0,7) and (1,8)

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42

You use technology ans find a sum of 6.712e-8. write this sum in standard form