Exam
Maths Puzzle
Algebra
Q. FACTOR THE POLYNOMIAL:h^2-9hs+9s^2
Q. FACTOR THE POLYNOMIAL COMPLETELY. IF THE POLYNOMIAL IS PRIME, SAY SO.
9x^2+6x+3
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Exam Other Question
Q. FIND THE LCD FOR THE RATIONAL EXPRESSION AND CONVERT INTO AN EQUIVALENT RATIONAL EXPRESSION WITH THE LCD AS THE DENOMINATOR
x/x^2-9, 5x/x^2-6x+9
57. PERFORM THE INDICAT
You have 15 coins pocket that are either quarters or nickels. They total $2.75. How many quarters do you have?
Suppose you invest $10,000 in equipment to manufacture a new board game. Each game costs $2.65 to manufacture and sells for $20. How many games must you make and sell before your business breaks even?