The opposite of a equation. Such as addition will be subtraction
Answer:
100,000+60,000+60
Step-by-step explanation:
Answer:
The answer is B because x = 4 so 12x4-3=45
D is not in correct scientific notation. To be correct, the answer would be 5.0 x 10^2
If this helped you, please list me as brainliest!