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Amiraneli [1.4K]
3 years ago
7

An article was sold for Rs 30

Mathematics
1 answer:
katrin [286]3 years ago
5 0

Answer:

Rs. 32.77

Step-by-step explanation:

  • At a loss of 24% sale price = Rs. 30
  • At a loss of 17% sale price = ?

----------

<u>Finding cost price:</u>

  • Sale price = cost - loss

<u>If cost = x:</u>

  • x - 24% = 30
  • 0.76x = 30
  • x = 30/0.76
  • x ≈ 39.48

<u>SP at a loss of 17%:</u>

  • 39.48 - 17% = 39.48*0.83 ≈ 32.77
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Shown below is a blueprint for a rectangular kennel at a pet hotel.
yulyashka [42]

Answer:

The total length of fencing needed to enclose the kennel 74 feet.

Step-by-step explanation:

Given:

The blueprint of the rectangular kennel shows one side is 23 feet and another side is 14 feet.

As it is a rectangular shape, let the two sides be the length and the breadth of the rectangular kennel. i.e

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To find:

Total length of fencing needed is to enclose the kennel. i.e

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Solution:

we have the formula for perimeter of a rectangle as giving below.

\textrm{perimeter of rectangle} = 2(length + breadth) \\\textrm{total length of fencing} = 2( L+B)\\ \textrm{substituting the values of length and breadth we get}\\ \textrm{total length of fencing} = 2(23+14)\\=2\times37\\= 74\ feet

Therefore,the total length of fencing needed to enclose the kennel 74 feet.

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3 years ago
Solve 7p - 4 + 12p = -3 (5 + p) Can you show the work please?
prisoha [69]
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Answer:

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Step-by-step explanation:

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Answer:

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amsc:dherbo00

Step-by-step explanation:

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