47x+21y=162
Jamila sold a table and chair for rupees 1050 making a profit of 10% on a table and 25% on chair if she had taken a profit of 25% on the table and 10% on the chair she would have got rupees 1065. Find the cost price of each.
22
Nov
Jamila sold a table and chair for rupees 1050 making a profit of 10% on a table and 25% on chair if she had taken a profit of 25% on the table and 10% on the chair she would have got rupees 1065. Find the cost price of each. 47x+21y=162 Solve the following pair of [...]
Solve the following pair of linear equation 21x+47y=110, 47x+21y=162
22
Nov
Solve the following pair of linear equation 21x+47y=110, 47x+21y=162 47x+21y=162 Solve the following pair of linear equation 21x+47y=110 November 22, 2020 Category: Chapter 3 - Pair of Linear Equations in Two Variables , Maths , NCERT Class 10 ,