Answer:
D)6 units
Step-by-step explanation:
the answer is D because since side AB have the same y coordinate then you would have to either subtract or add the x. if one point on x is negative and the other is positive then you would add. but if they were both positive or both negative then you would subtract the x.
The answer is 48. I'm sorry I can't explain cuz it's a long process
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:

Answer: This is a guess I am not that smart
c. Both have been impacted by overgrazing and radioactive pollution.
21515754 people total* 0.38= 8175986.52 people
Final answer: C