4 years ago

I have a lot of questions I need help with.

Mathematics

1 answer:

mart [117]4 years ago

5 0

#1 y=-1
#2 nfnfnficienbdyxuxufif

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Find the value of each expression.<br> -5 -9 -13

Andrei [34K]

Answer:

-27

Step-by-step explanation:

-5-9=-14

-14-13=-27

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3 years ago

Matthew worked a summer job and saved $900 each

Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

If all of the dimensions of the tank are doubled, since we live in three dimensions, the volume of the new tank will be $2^3=8$ times as large. $8\cdot 2000=16000$ feet, or answer choice A. Hope this helps!

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4 years ago

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Yes that should be correct

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3 years ago

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