The marked price of a bicycle is RS.2000.If the shopkeeper allows some discount and a customer bought it for RS.1921 including 13%vat, how much amount was given as the discount?

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

it is b)

hope this : )

step-by-step explanation:

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: