Plot the image of point A under a dilation about the origin (0,0) with a scale factor of 1/3

Twelve friends shared 8 small pizzas equally.how many pizzas did each person get?

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?