What is 19.1×10819.1×108 cm/mincm/min in meters per hour?
1.146×10^7 m/h
1.146×10^9 m/h
3.183×10^7 m/h
3.183×10^9 m/h

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?