Mark rode his bicycle for 2 hours at 20 miles/hour to get from place a to place b. what is the distance between the two places

Question 5 spring semester final exam math evaluate

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles