Q 1: Write an equation for: Sean bought 15 notebooks. He spent $30. How many notebooks did he buy? n = 30  15 n + 15 = 30n 15n = 30 30n = 15

Q 2: Simplify: 8+8x1 9 0 8 1

Q 3: What is 9x(1/9)? 10/9 9 81 1

Q 4: Rewrite using the distributive property in reverse: ab + 3b b(a + 3) 3ab^{2} b(a + 3) a(3 + b)

Q 5: (27+4)x1 = ____? 23 23 32 32

Q 6: Solve: c + (90) = 58 32 16 32 16

Q 7: Simplify: 8z + 8y + 3z 11z + 8y 24z + 8y 16zy + 3z 24z^{2} + 8y

Q 8: Simplify: 6(3k + 2k) 15k 30k 20k 30k^{2}

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Question 10: This question is available to subscribers only!

