Physics, asked by Poojan892002, 1 year ago

Question is given in tge picture answer and get 10000 points

Answers

Answered by vampire002
1
where is the question picture mate

Poojan892002: Sorry it is not uploded
Poojan892002: Wait a min i will re do it
vampire002: ok
Answered by poiser
0

Answer:

Explanation:

Step-by-step explanation:

Let CP be x.

Profit% = (SP - CP)×100 / CP

=> 30 = (390 -x) ×100 / x

=> 30x = 39000 -100x  

=> 130 x = 39000

thus, x = 39000/130

CP = x = ₹ 300

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