Answer:
You will pay $42.50
Step-by-step explanation:
You will pay 50-7.5 which gives you 42.50
It would be C, because there are 700,000 people and with A, B, and D there are more people than there are the original population.
Do Area = (base 1 + base2) × H
You would start on x(x being the 2 digit number)and to multiply it by 20 you would move to the right x amount of spaces repeating this process 20 times.