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

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

Q 3: Solve: c + (90) = 58 32 32 16 16

Q 4: Simplify: 8+8x1 1 9 0 8

Q 5: (24(3 + 3)) = 18(4  2) true insufficient information false

Q 6: Simplify: 8z + 8y + 3z 24z + 8y 24z^{2} + 8y 11z + 8y 16zy + 3z

Q 7: Rewrite using the distributive property in reverse: ab + 3b a(3 + b) b(a + 3) b(a + 3) 3ab^{2}

Q 8: (27+4)x1 = ____? 23 32 32 23

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Question 10: This question is available to subscribers only!

