exam
Maths Puzzle
Numerical Ability
what is distributive properties and how do you do it?
and also how do you factor expression?
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exam Other Question
An audio store buys 60 cassettes. It gives away 3 cassettes free for a contest. It sells the remaining cassettes for 2 time the purchase price. The profit on the cassettes is $
3x - y ≤ 6
x ≥ 1
y ≤ 3