exam
Maths Puzzle
Numerical Ability
solve:
(square root of Y+9)=1
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exam Other Question
Which of the following points are solutions to: x+2y<-12
3x-y>or equal to -2
During the summer you give one hour saxophone lessons to 20 students each week.
$20 per hour, beginner and $35 per hour, advanced.
A. Model - Write an equation that gives your we