What is the area of the shaded region? Explain your thinking. A rectangle that is not shaded has a width of 4 centimeters and a height of 3 centimeters. This rectangle is inscribed in the upper portion of a rectangle that is shaded. The shaded rectangle has a width of 18 centimeters and a height of 12 centimeters.

second question
Explain how to find the area of a composite figure composed of simpler geometric shapes

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4