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zavuch27 [327]
2 years ago
5

HALLPPP its worth 50 points

Mathematics
1 answer:
solmaris [256]2 years ago
8 0

Rewrite the innermost expressions with negative exponents:

\displaystyle \left[\left(\frac{a^6}{5b^{-1}}\right)^2 \cdot \left(\frac{b}{9a^{-11}}\right)^{-1}\right]^{-3}

\displaystyle \implies \left[\left(\frac{a^6b^1}{5}\right)^2 \cdot \left(\frac{ba^{11}}{9}\right)^{-1}\right]^{-3}

\displaystyle \implies \left[\left(\frac{a^6b^1}{5}\right)^2 \cdot \left(\frac9{ba^{11}}\right)^1\right]^{-3}

Simplify the product:

\displaystyle \implies \left[\left(\frac{a^6b}{5}\right)^2 \cdot \frac9{ba^{11}}\right]^{-3}

\displaystyle \implies \left[\frac{\left(a^6b\right)^2}{5^2} \cdot \frac9{ba^{11}}\right]^{-3}

\displaystyle \implies \left[\frac{\left(a^6\right)^2b^2}{25} \cdot \frac9{ba^{11}}\right]^{-3}

\displaystyle \implies \left[\frac{a^{12}b^2}{25} \cdot \frac9{ba^{11}}\right]^{-3}

\displaystyle \implies \left[\frac{9ab}{25}\right]^{-3}

Rewrite the last negative exponent:

\implies \boxed{\left(\frac{25}{9ab}\right)^3}

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Answer:

1400m

Step-by-step explanation:

X*30%=420, X=420/30%=420/0.3=1400

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This should help you answer you question! :)“We're no strangers to love

You know the rules and so do I

A full commitment's what I'm thinking of You wouldn't get this from any other guy I just wanna tell you how I'm feeling Gotta make you understand

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Never gonna tell a lie and hurt you

We've known each other for so long

Your heart's been aching but you're too shy to say it Inside we both know what's been going on

We know the game and we're gonna play it

And if you ask me how I'm feeling

Don't tell me you're too blind to see

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

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Never gonna give you up

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Never gonna tell a lie and hurt you Never gonna give, never gonna give (Give you up)

(Ooh) Never gonna give, never gonna give

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We've known each other for so long

Your heart's been aching but you're too shy to say it Inside we both know what's been going on

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Gotta make you understand

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you Never gonna give you up

Never gonna let you down

Never gonna run around and desert you Never gonna make you cry” - Rick Astley

This should help you answer you question! :)“We're no strangers to love

You know the rules and so do I

A full commitment's what I'm thinking of You wouldn't get this from any other guy I just wanna tell you how I'm feeling Gotta make you understand

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

We've known each other for so long

Your heart's been aching but you're too shy to say it Inside we both know what's been going on

We know the game and we're gonna play it

And if you ask me how I'm feeling

Don't tell me you're too blind to see

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you Never gonna make you cry

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Never gonna tell a lie and hurt you Never gonna give, never gonna give (Give you up)

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We've known each other for so long

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We know the game and we're gonna play it I just wanna tell you how I'm feeling

Gotta make you understand

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This should help you answer you question! :)

Step-by-step explanation:

5 0
3 years ago
Drag the tiles to the boxes to form correct pairs
sergiy2304 [10]

( -  \frac{3}{4} )( \frac{7}{8} )

=  \frac{ - 3}{4}  \times  \frac{7}{8}

=  \frac{ - 21}{32}

_______________________________________

( \frac{2}{3} )( - 4)(9)

=  \frac{2}{3}  \times  - 4 \times 9

=  \frac{ - 72}{3}

=  - 24

_______________________________________

( \frac{5}{16} )( - 2)( - 4)( -  \frac{4}{5} )

=  \frac{5}{16}  \times  - 2 \times  - 4 \times  \frac{ - 4}{5}

=  \frac{ - 160}{80}

=  \frac{ - 16}{8}

=  - 2

_______________________________________

(2 \frac{3}{5} )( \frac{7}{9} )

=  \frac{13}{5}  \times  \frac{7}{9}

=  \frac{91}{45}

3 0
3 years ago
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prohojiy [21]
3m+6=24

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So mike traveled 6 miles by taxi.

We know that the taxi driver chargers $3 per mile, so we say M is the mile variable, and for every M there is $3. So 3m+6 (initial fee) is the first part of the formula.

We set 3m+6=24 (24 being the total amount the taxi driver is charging)
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Looks like Kate needs one more day of hard work to get her bike ; )
4 0
3 years ago
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