Calculate the area.

please help!

459

Step-by-step explanation:

first we solve the area of the rectangle. the length of the rectangle is 22 and the width is 18. 22 times 18=396. next we need to solve the area of the triangle. 7 is the height of the triangle and 18 is the width. 7 times 18 divided by 2 is 63. Next we need to add up the area of the rectangle and the triangle

396+63=459

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!