Solve the triangle.

b = 72°, b = 12, c = 8

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Complete the steps to find 4.830 ÷ 5

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?