So it's best in this case to separate both shapes so you have a rectangle and a triangle so to solve the area of a rectangle you do
The following ( picture )
So I hope this helps
Yes you can simplify an improper fraction
Your answer should be C. 3x^3√2
0.05, 0.5, 5/8
5/8 is greater than 0.5 since 0.5 = 1/2 which equals 4/8
2/3
16/24 and divide the greatest common factor (8)