3 x 1/8 bottom left. The third one
Answer: Option b.
Step-by-step explanation:
First, you need to calculate the ratio of the area. This is:

You know that the area of the smaller trapezoid is 771 m², then you can set up the following proportion, where "x" is the area of the larger trapezoid. Then you have:

Now you must solve for "x". Therefore, you get that the area of the larger trapezoid is:

9x40= 360
9x30= 270 so the common factor is 9 I have no idea about the exponent stuff
32 quizzes. If you make a proportion of quiz/weeks it would be 16/4 = x/8. Multiply by 2.