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Yuri [45]
3 years ago
8

Write 1,390,000,000 in scientific notation?

Mathematics
2 answers:
Reptile [31]3 years ago
7 0

Answer:

1.39*10^9

Step-by-step explanation:

bazaltina [42]3 years ago
6 0

Answer:

1.39 x 10^9

Step-by-step explanation:

1.39 x 10^9

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Courtney is a retail store manager and will make $40000 this year. She expects to pay 28% of her income in tax, how much money w
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NNADVOKAT [17]

Answer:  \frac{2x(5x + 1)}{4x - 1}

<u>Step-by-step explanation:</u>

\frac{4x^{3}-12x^{2}}{4x^{2}+7x - 2} ÷ \frac{2x^{2}-6x}{5x^{2}+11x + 2}

= \frac{4x^{2}(x - 3)}{(4x - 1)(x + 2)} ÷ \frac{2x(x - 3)}{(5x + 1)(x + 2)}

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Answer:

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