Is the product positive or negative?
(-2)(3)(-0.5)
explain

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

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?