Q 1: Simplify: 6(3k + 2k) 30k^{2} 30k 15k 20k

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

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

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

Q 5: Write an equation for: Sean bought 15 notebooks. He spent $30. How many notebooks did he buy? n + 15 = 30n 15n = 30 30n = 15 n = 30  15

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

Q 7: Rewrite using the distributive property in reverse: 9 x 3 + 9 x 4 9+3+4 3(9 + 4) 3x4x9 9(3 + 4)

Q 8: What is 9x(1/9)? 10/9 1 81 9

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

