exam
Maths Puzzle
Numerical Ability
Solve the following system of linear inequalities by graphing.
3x+4y is less than or equal to 12
x+3y is less than or equal to 6
x is greater than or equal to 0
y is gr
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exam Other Question
A worker can do a work in 18 days . An oher worker can do the same work but in 24 days ,and another in 30 days . If the 3 workers work 6 days altogether what part of the work will be done ?
x^3-18x^2+81