Norfolk va has a population of 242,628 people. baltimore, md has 376,865 more people than norfolk. charleston, sc has 496,804 less than baltimore. what is the total population of all 3 cities?

Which addition property is being illustrated below? (type commutative or associative) (6 + 7) + 1 = 6 + (7 + 1)

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?