Ms Thomas gave her class 12 minutes to complete a reading assignment. Kathleen read 4 1/2 pages in that time. At what rate, in pages per hour, did Kathleen read?

Which graph has a rate of change of zero

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Nicole purchased a container of cashews that weighs 5 kilograms. zion purchased a container of cashews that weighs 4,900 grams. how many more grams of cashews did nicole purchase?