Apackaging factory fills 450 lb of dry dog food into bags that hold 40 lb each. how many full bags will the factory pack? enter your answer in the box. 16 points plz

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

Find the quotient. 50a2 – 98b2 -5a +7b

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.