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Len [333]
3 years ago
11

Renee has 1/4 yard of floral fabric. She cuts it into 5 equal pieces. How long is each new piece of fabric?

Mathematics
1 answer:
Zinaida [17]3 years ago
5 0

Answer:

\dfrac{1}{20}\ \text{yards}

Step-by-step explanation:

Given that,

Renee has 1/4 yard of floral fabric.

She cuts it into 5 equal pieces.

We need to find the length of each new piece of fabric. It is equal to the total length divided by the total number of pieces. So,

l=\dfrac{\dfrac{1}{4}}{5}\\\\=\dfrac{1}{4}\times \dfrac{1}{5}\\\\=\dfrac{1}{20}\ \text{yards}

So, each new piece pf fabric is \dfrac{1}{20}\ \text{yards}.

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3 years ago
The seventh term of an arithmetic progression is equal to twice the fifth term. The sum
mario62 [17]

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Step-by-step explanation:

The n th term of an AP is

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- a₁ - 2d = 0 → (1)

The sum to n terms of an AP is

S_{n} = \frac{n}{2} [ 2a₁ + (n - 1)d ]

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2a₁ + 6d = 24 → (2)

Multiplying (1) by 3 and adding to (2) will eliminate d

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Add (2) and (3) term by term to eliminate d

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3 years ago
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Juli2301 [7.4K]

Answer:

For the tickets sold collum, your going to do 1,2,3,4,5,6,7 and for the total revenue, your going to do 34.00 68.00 102.00 136.00 170.00 204.00 238.00

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