Can u be more specifc? Is there a figure that you can show us?
The answer is A.
I used a graphing calculator.
They are equal if u already have one answer
40% because 32/80 is 0.4 move two decimal points
40,829,000 = 40,000,000 + 800,000 + 20,000 + <span> 9,000
hope it helps</span>