exam
Maths Puzzle
Numerical Ability
Simplify: (–7 sqrt11 - sqrt7)(sqrt7 – 10sqrt11)
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exam Other Question
you have at least $30 in change in your drawer, consisting of dimes and quarters. write and inequality that shows the different number of coins in yur drawer. Can some one please help me with this?
How do I solve this?
2/x - 1/x+3 = 1/9