exam
Maths Puzzle
Numerical Ability
rewrite the equation so that y is a function of x. The equation: 1+7y=5x-2. Could you show your formula steps? Please and thank you.
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exam Other Question
(3x+5)/4=5
A wooden chess set is priced at $120. It was discounted 35%. What was the actual cost?
My work:
120=1.35x
120/1.35=x
88.8888888888888889=x