3 years ago

Is 3pi/4pi a rational number?

Mathematics

1 answer:

Natali5045456 [20]3 years ago

4 0

Answer:No

Step-by-step explanation:

Pi is irrational

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-10x—16=14<br> -16x -6 = 14

Alla [95]

Answer: No solution

Step-by-step explanation:

-10x-16=14

-16x-6=14

-10x-16=-16x-6

-10x+16x-16=-16x+16x-6

6x-16=-6

6x-16+16=-6+16

6x=10

x=10/6

x=5/3

-16(5/3)-6=

-80/3-6*3/3=

-80/3-18/3=

(-80-18)/3=-98/3 $\neq$ 14

Hence, there is no solution

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2 years ago

If the ribbon cost $0.10 per foot what is the total cost of the ribbon in dollars

WITCHER [35]

Well how long is the ribbon? I'm not asking for the dollar amount, I will answer your question if you can tell me the length of the ribbon. No one can figure it out unless you give the total length.

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3 years ago

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What is the common difference for this arithmetic sequence?

OleMash [197]

Answer:

Concept: Series

Start by taking the first and second An and finding the difference
You can then prove your result by taking any ordinary An and subtracting it by An-1
Hence 45-39= 6
To prove our result of 6; 39-33= 6
Hence the common difference is
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3 years ago

2 + 2 also im giving away a free 45 points so answer quickly :D

Deffense [45]

Answer:

2+2=4

Step-by-step explanation:

Thank you so much for the points! :)

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3 years ago

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Please help with this math question