Math, asked by zohamateen90, 10 months ago

5 pencils and 7 pens together cost 250 whereas 7 pencils and 5 pens
together cost 302. Find the cost of one pencil and that of a pen.

Answers

Answered by Anonymous

23

Step-by-step explanation:

This question can be solved by any method i.e.; substitution , cross multiplication but i find elimination the best one to easily get the answer ..

I hope it may help u:)

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