False - plug in the bramble for the first equation and you get 40 = 12 which is not true
If the nank took 45.25 out of you account by accident they owe you that amount 45.25
When you cannot simplify it further. The terms have no common factor besides 1 and A plus C does not have two numbers that multiply to the total and equal C.
<span>In scientific notiation the number is noted as a number between 1 and 10 times 10 to whatever power is necessary to equal the original number so it needs to be 1.025 x 10^10 instead of 10.25.</span>