Can someone answer these? You will be marked brainliest with 25 points
1 answer:
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<h2>Explanation:</h2><h2></h2>
Because we perform something like common factor, so this guarantee that corresponding digits have regarding coefficients have the same place value. Remember that a number written in scientific notation is given by the product of a number between 1 and 10 and another number that is power of 10. For example, let's write two examples about this:
Addition:
Addition:
Subtraction:
Distrubute the 12
Subract 24w from both sides
Divide both sides by -18