Math, asked by kallasaiprabha, 2 days ago

siri bought 2notebooks and 3pens for rupees 90. Lakshmi bought 4notebooks and 5pens for rupees 140. from linear equation for the given situation to find the cost of pens and notebooks

Answers

Answered by ABCDEFGHIJKLMNOPQRU

Answer:

Step-by-step explanation:

Newton's fourth law of motion :-

Every book continues to be in state of rest and covered with dust until and unless internal and external exam appears and the speed of the page turning is directly proportional to the syllabus to be covered and tension in mind remain constant.

Edit - Kese laga mera majak ??

Answered by kamalakarkondury

Answer:

2n+3p=90

4n+5p=140

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siri bought 2notebooks and 3pens for rupees 90. Lakshmi bought 4notebooks and 5pens for rupees 140. from linear equation for the given situation to find the cost of pens and notebooks​

Answers

siri bought 2notebooks and 3pens for rupees 90. Lakshmi bought 4notebooks and 5pens for rupees 140. from linear equation for the given situation to find the cost of pens and notebooks