Calculate the mass of magnesium oxide formed when 0.52 grams of magnesium is burned

The table shows the distance traveled over time while traveling at a constant speed.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?