3 years ago

Evaluate the expression. Write your answer in scientific notation.

Mathematics

1 answer:

joja [24]3 years ago

5 0

1. 7.8 x 10^3
2. 4.8 x 10^8

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PLSS HELP IF YOU TURLY KNOW THISS

yaroslaw [1]

Answer:

x = 11

Step-by-step explanation:

(0.3x - 2.1)/3 = 0.4

0.3x - 2.1 = 0.4 * 3

0.3x - 2.1 = 1.2

0.3x = 1.2 + 2.1

0.3x = 3.3

x = 3.3/0.3

x = 11

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3 years ago

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It either means its constant or the product of a constant

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Answer:

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Step-by-step explanation:

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Hitman42 [59]

Answer:

Each hour he fly 107.76 miles

Step-by-step explanation:

we know that

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4 years ago

What is the perimeter of ALMN?<br> O 8 units<br> O 9 units<br> O 6+ V10 units<br> O 8+ V10 units

Ludmilka [50]

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