If the loss incurred on selling an article is 7/20 of the cost price, then find the loss percentage.​

The loss percentage = 65%

Step-by-step explanation:

Let x be the cost price.

As per given,

Selling price =

Loss =Cost price - Selling price

The loss percent =

Hence, the loss percentage = 65%

6.5

step-by-step explanation:

you said it was in the question

~courtney

i believe the answer is the polygon, heptagon.