A student measured a block using a ruler with centimeters. Then he measured the same block using a ruler with millimeters.
Can the student compare the two measurements?

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

Spencer has 1/3 pound of nuts he divides them equally into 4 bags what fraction of a pound of nuts is in each bag