What is 20.30 - 19.70 and what are the solving steps?

Answer

0.6

Step-by-step explanation:

here is the working out! Can i get brainliest

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )