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What is the sum of the first twelve numbers of the sequence 3, 7, 11,
15,...?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83