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Addition and Multiplication of Exponents
Questions (2)
3.2*10^4 + 1.95*10^6=For 3.2*10^4 we will turn 10^6 and move the decimal left 2 times = 0.032*10^6So 0.032+1.95 = 1.982 then the
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XavionFrost77
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The use of electricity in the US in 1902 was 6.03 x 10^9 kilowatt-hours.
The use of electricity in the US in 1950 was 4.3 x 10^11
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Arithmetic