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eduard
3 years ago
6

If cost of 12 pens is ₹134, then what will be the cost of 5 such pen( please explain by method, don't answer directly)

Mathematics
1 answer:
sertanlavr [38]3 years ago
5 0

First you need to divide ₹134 by 12 to find the cost of each pen.

\frac{134}{12}  =  \frac{67}{6}

Multiply the cost of each pen by 5 to find the cost of 5 pens.

( \frac{67}{6} ) \times 5 =  \frac{335}{6}

≈ ₹55.8 (correct to 1 decimal place)

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Area of the living room is 180 square feet and the perimeter is 54 feet. What are the dimensions in feet?
dolphi86 [110]

Answer.....15ft by 12ft

Explanation:

Area = Length × Width

180 = LW....make W the subject of formula

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then simplify the equation and obtain...

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Answer:

C

Step-by-step explanation:

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3 years ago
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I believe the answer is


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