2 years ago

WILL GIVE BRAINLIEST ANSWER!!!!

Mathematics

1 answer:

Mumz [18]2 years ago

8 0

Answer:

second account

Step-by-step explanation:

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1In the example problem, 2.4 X 10^6 was rewritten as 24 X 10^5. Explain why those expressions are equivalent.

USPshnik [31]

Answer:

See explanation

Step-by-step explanation:

Note that

$10^6=1,000,000\\ \\10^5=100,000$

Then

$2.4\times 10^6=2.4\times 1,000,000=2,400,000\\ \\24\times 10^5=24\times 100,000=2,400,000$

As you can see, the results are the same, so

$2.4\times 10^6=24\times 10^5$

This means that two given expressions are equivalent.

3 0

3 years ago

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Will mark correct answer Brainliest

UkoKoshka [18]

Answer:

B a b^2 c^5/ d^4

Step-by-step explanation:

a^-3 b^2 c^3 d^-3 / (a^-4 b^-2c^-2d)

separate the terms

a^-3/a^-4 * b^2/b^-2 * c^3 /c^-2 d^-3 /d

when dividing, we subtract the exponents

a^ (-3--4) b^(2--2) c^(3--2) d^(-3-1)

a^ (-3+4) b^(2+2) c^(3+2) d^(-3-1)

a^1 b^2 c^5 d^-4

negative exponent go to the denominator if they are in the numerator

a b^2 c^5/ d^4

8 0

2 years ago

-2.8 f +0.9 f - 12 - 4

alisha [4.7K]

Answer:

2.1

Step-by-step explanation:

−

)+0.9

=3(

−

)+0.9

=3(

)+0.9

+0.9

=2.1

3 0

2 years ago

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TC= 0.0001Q^2-0.02Q+5+500Q

Leona [35]

Answer: 0

−

Step-by-step explanation:

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2 years ago

How do you describe how to turn 2/3 into a decimal.

Dimas [21]

So basically... you divide the 3 to 2 and that's how you get the decimal. The decimal is... 0.666666666667

5 0

3 years ago

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