exam Maths Puzzle Numerical Ability

Solve the system by addition.

3x - y = 1
3x - y = 2

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exam Other Question

The drama club sold 1,500 tickets for the end-of-year-performance. Admission prices were $12 for adults and $6 for students. The total amount collected at the box office was $16,200. How many students attended the play? 1)Seven inches are equivalent to 17.78 cm. Find the equation converting length in cm to length in inches. What is the length in inches of a 96.2 cm bar?



2)Find an equation