A cat knocks a 0.01kg toy mouse across the floor with 2newton of force. If the toy travels 4metres, how much did the cat go?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b