There are approximately 1,020,000,000 cars in the world the number of cars in the United States is approximately 239,800,000 compare the number of cars in the united States

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Is the power produced directly proportional to the wind speed, give reasons for your answer?