On the first day, you pay $5 for 2 boxes of popcorn. The next day you pay $7.50 for 3 boxes. Are the ratios
equivalant.

Which statement describes surface features called maria on the moon

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8