Jim says that a 2 1/2 inch by 3 1/4 inch rectangle has a section that is 2 inches × 3 inches and a section that is 1/2 inch × 1/4 inch. That means the total area is just the sum of these two smaller areas, or 6 1/8 inches squared . Why is Jim incorrect?

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid