If (3x+2y)=8 and (2x-2y)=2, then find the value of (4-3x)

In a group of buffaloes and ducks, the number of legs is 24 more than twice the number of heads. What is the n...

An employee may claim Tk. 7 for each kilometer when he travels by taxi and Tk. 6 for each kilometer when he dr...

A school has a total of 90 students. There are 30 students taking Physics, 25 taking English, and 13 taking bo...

The average temperature for the first 4- days of a week is 40.2-degree Celcius and that of the last 4 days is...

There are two numbers where the sum of twice the first number and thrice the second number is 100. And the sum...

The interest charged on a loan is ‘P’, per Tk, 1000 for the first quarter (3 months), and 'Q' per Tk. 1000 for...