In a park, a picnic area is surrounded by grass in the shape of a rectangle, as shown in the diagram below. If the area of the shaded region that represents the grass is 48 square yards, what is the length and width of the picnic area? 1.How could we write an expression to represent the area of the larger rectangle? 2.How could we write an expression to represent the area of the smaller rectangle? 3.How could we write an expression that only represents the area of the shaded region

Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?