Q 1: (27+4)x1 = ____? 32 23 32 23

Q 2: What is 9x(1/9)? 9 81 10/9 1

Q 3: Write an equation for: Sean bought 15 notebooks. He spent $30. How many notebooks did he buy? n + 15 = 30n 30n = 15 15n = 30 n = 30  15

Q 4: Simplify: 6(3k + 2k) 20k 30k 30k^{2} 15k

Q 5: Rewrite using the distributive property in reverse: ab + 3b b(a + 3) a(3 + b) 3ab^{2} b(a + 3)

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

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

Q 8: (24(3 + 3)) = 18(4  2) false true insufficient information

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

