shopkeeper allowed 10% discount and sold a rice cooker for Rs. 3051 with 13% VAT and made a profit of 20% . By what percent is the discount to be reduced to increase the profit by 4% ?​

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75