Marie, Erica, and Katrina had some gummy worms. Erica had 2/5 cup of gummy worms. Katrina had 4/5 cup of gummy worms. If the three girls had a total of 1 4/5 cups of gummy worms, then how many cups does Marie have? Α. 1 2/5 cups
В. 6/5 cups
C. 1 cup
D. 3/5 cups

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?