2 years ago

What is the next fraction in the sequence? 1/3, -2/9, 4/27, -8/81

Mathematics

1 answer:

vodomira [7]2 years ago

7 0

Answer:16/243

Step-by-step explanation: multiply the numerator by -2 and multiply the denominator by 3.

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There are two formulas that can be used to find the volume of a rectangular prism. Find the volume using both formulas.

Rina8888 [55]

Answer:

Volume = $\frac{1}{8}$ cubic units.

Step-by-step explanation:

The volume of a rectangular prism is given by,

$V = (\textrm {Length}) \times (\textrm {Width}) \times (\textrm {Height})$ .......... (1) and

$V = (\textrm {Base Area})\times (\textrm {Height})$ .......... (2)

Now, the length of the given prism is $\frac{1}{2}$ units, width is $\frac{1}{2}$ units and the height is $\frac{1}{2}$ units.

So. from equation (1) the volume, V = $(\frac{1}{2}) \times (\frac{1}{2}) \times (\frac{1}{2}) = \frac{1}{8}$ cubic units.

Now, base area = B = $(\frac{1}{2}) \times (\frac{1}{2}) = \frac{1}{4}$ sq. units.

So, from equation (2) we get

$V = (\frac{1}{4}) \times (\frac{1}{2}) = \frac{1}{8}$ cubic units. (Answer)

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2 years ago

Tanya has 15 plants.she gave away 6 of them. She used 2 flowers for each of her remaining plants to make a bouquet how many flow

kow [346]

If the question in how many WERE in her bouquet then it’s 15 bc that’s how many WERE originally in there. i’d it’s how many she has now it’s 7 flowers unless they are counting the flowers she used to make her bouquet then it’s 9 sorry if this is confusing

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Solve the Problem. What is x?

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Answer:

Step-by-step explanation:

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3 years ago

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What is 981 round to the nearest thousand

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