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Orlov [11]
3 years ago
14

Determine the difference: 3.2 × 1010 – 1.1 × 1011 Write your answer in scientific notation.

Mathematics
1 answer:
tekilochka [14]3 years ago
4 0

Answer:

-7.8*10^{10}

Step-by-step explanation:

we have

3.2*10^{10} -1.1*10^{11}

we know that

3.2*10^{10}=0.32*10^{11}

substitute

0.32*10^{11} -1.1*10^{11}=-0.78*10^{11}=-7.8*10^{10}

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