Question

Marked price y, selling price 11970and discount 5%

Answer 1

Answer:

MP=y=12600. Discount=630

Step-by-step explanation:

MP=y

SP=11970

discount%=5%

discount%=dist/MP*100.....1

dist=MP-SP

dist=MP-11970.....2

from eq1

5=(MP-11970)/MP*100

5MP=100MP-1197000

95MP=1197000

MP=12600=y

from eq 2

dist=12600-11970

dist=630

hope it helps u

mark as brainliest

SHORTCUT

y-5y/100=11970......(MP-dist=SP)

95y=1197000

y=12600