Answer:
900
Step-by-step explanation:
...it’s 0.21 because 21% is 21/100 which makes it 0.21
Hello from MrBillDoesMath!
Answer: +9
Discussion:
The opposite of a number is that number multiplied by -1. In our case the opposite number is (-1) * (- (abs(9))) = -1 * (-9) = +9
Thank you,
MrB
