Without simplifying, determine which of the following will represent a rational number. Select all that apply. А.
4 2/3 + √3/9
B.
4 2/3 - √4/8
C.
4 2/3 x √3/9
D.
4 2/3 ÷ √4/8

12.0 million metric tons of beef produced annually in the u.s. out if 65.1 mikkion metric tons of produced annually worldwide

Akayaker travels 3 miles upstream and 3 miles downstream in a total of 4 hours. in still water, the kayaker travels at a speed of 2 mph. what is the average speed of the river's current?

There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?