SOLUTION: A school buys 200 calculators at a special price. x of them were scientific calculators at R89 a piece and the rest were financial calculators at R599 a piece. An expression, in t

Question 1073123: A school buys 200 calculators at a special price. x of them were scientific calculators at R89 a piece and
the rest were financial calculators at R599 a piece. An expression, in terms of x, for the total number of
financial calculators bought is ...
Answer by MathTherapy(10801) (Show Source): You can put this solution on YOUR website!

A school buys 200 calculators at a special price. x of them were scientific calculators at R89 a piece and
the rest were financial calculators at R599 a piece. An expression, in terms of x, for the total number of
financial calculators bought is ...
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Total number of calculators purchased: 200
Number of scientific calculators purchased: x

Expression, in terms of x, for the total number of financial calculators purchased: 200 - x

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