A parallelogram has sides 10cm and 20 cm. The height corresponding to a 10cm base is 9cm. What is the height corresponding to the 20cm base?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

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?

Sioux co. replaced the roof on its existing building, therefore increasing the building's life by 10 years. the cost of the roof is considered a(n):