Kelly flies a distance of 2,100 miles. The trip takes 4 hours. A. What is the airplane's unit rate of speed in miles per hour?
B. At this rate of speed, how many miles will the airplane travel in 13 hours?

What is the solution of log2  (3x  -  7)  =  3? 4 5

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

Consider the image of klmn for the translation (x, y) → (x – 2, y – 1). what is the ordered pair of l′?