Adriingashley4147 Adriingashley4147

01-08-2021
Mathematics

contestada

The price of a laptop is fixed 20% above it's cost price and sold it at 13%discount to gain rs 1980 . How much should a customer pay for it

Respuesta :

mhanifa mhanifa

02-08-2021

Answer:

Rs 46980

Step-by-step explanation:

Let the cost is x, we have then:

1.2x*(0.87) = x + 1980
(1.2*0.87 - 1)x = 1980
0.044x = 1980
x = 1980/0.044
x = 45000

Cost is 45000, then SP is:

SP = 45000 + 1980 = 46980

Answer Link

Otras preguntas

the ratio of teachers to student is 1 to 26. Find an equivalent ratio

What is the area, measured in square centimeters, of the rectangle pictured below?

A thermometer is used to measure__________. a) wind direction b) temperature c) air pressure d) wind speed

who was equiano of autobiography of a former slave

Help me with this math problem please algebra 2 movie go fastest movie

Civil cases that are filed in a court become

PLEASE HELP! 30 POINTS. A metallic paperweight in the shape of a rectangular prism measures 9 centimeters by 4 centimeters by 4 centimeters and has a mass of 12

How do I describe the shape of a histogram?

Which statement about society is true today? O A. Saying that you do not stereotype means that you are a racist. O B. We are trained to look at people's color.

If the oil pressure light illuminates while you are driving you should