exam
Maths Puzzle
Numerical Ability
How many gallons of a 40% alcohol solution must be mixed with 70 gallons of a 21% slution to obtain a solution that is 30% alcohol
Read Solution (Total 0)
exam Other Question
In 2004, the population of Mexico was 106.5 million. If Mexico's population continues to grow at an annual rate of 1.43%, then the population in 2015 will be 106.5 (1.0143)million
sharon is a manufacturer's representative selling office supplies directly to the office. She receives a monthly salary of $2000 plus a 2.2% commission on sales exceeding her quota