Determine the difference: 3.2 × 1010 – 1.1 × 1011 Write your answer in scientific notation.
1 answer:
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Answer: x = 995
Step-by-step explanation:
In this equation our log doesn't have a base so it is given the default base of 10. This makes our equation really.
Now we put every equation as the exponent of our base 10 looks like this:
Now we cancel out the log base 10 and the 10. We are left with:
(x+3) + (2) = 10^3
Lastly solve for x
x + 5 = 1000
x = 995