3 years ago

The volume of the world's oceans is nearly 1.5*10^9 cubic kilometers. Write this number in scientific notation.

Mathematics

1 answer:

boyakko [2]3 years ago

7 0

Answer:

The first one 1,500,000,000

Step-by-step explanation:

Just move the decimal point over to the right 9 times.

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Answer:

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Step-by-step explanation:

If the line has a slope of two, that means it goes up 2 on the y axis for every 1 on the x axis. So, if it goes through (1,6), then you can subtract 1 from the x axis and two from the y axis to find the y intercept, (0,4).

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Mrs. Jurrens bought three shirts and one pair of pants. Each shirt cost $7.99, and the pair of pants cost $12. What was her tota

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3 years ago

Find the value of this expression if x=-7. x^2 -1 /x+4

belka [17]

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Step-by-step explanation:

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3 years ago

Assistance needed please ;

Alecsey [184]

$\huge{\underline{\underline{\red{\mathfrak{AnSwEr :}}}}}$

$\small{\underline{\blue{\sf{Given :}}}}$

P = 2l + W

$\rule{200}{1}$

$\small{\underline{\green{\sf{Solution :}}}}$

$\implies {\sf{P \: = \: 2l \: + \: W}} \\ \\ \implies {\sf{2W \: = \: P \: - \: 2l}} \\ \\ \implies {\sf{W \: = \: \dfrac{P \: - \: 2l}{2}}}$

<h3>Answer is A </h3>

Here the only basics of the equation solving are used.
Just Cross multiply

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3 years ago

الأولى متوسط

zaharov [31]

yep yep yep yep yep yep

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3 years ago

Read 2 more answers