Question

Solve the equation: 12 y = 132.
      A. y = 11
      B. y = 11/12
      C. y = 144
      D. y = 1/11

11.   Given the formula K = LMN, what is the formula for M?
      A. M = LN/K
      B. M = LNK
      C. M = KL/N
      D. M = K/LN

12.   Simplify and solve this equation: 4m + 9 + 5m - 12 = 42.
      A. m = 5
      B. m = -5
      C. m = 4
      D. m = -4

13.   Solve this equation: 2s + s + 12 = 132.
      A. s = 120
      B. s = 40
      C. s = -30
      D. s = 9

14.   Solve this equation: 80 = 3y + 2y + 4 + 1.
      A. y = -15
      B. y = 1/5
      C. y = 15
      D. y = 75

15.   Solve this inequality: 3q + 11 + 8q › 99.
      A. q › 11
      B. q › 1/8
      C. q › 88
      D. q › 8

16.   Sue has a balance of $35 in her checking account. She writes one check for $10, and three checks for $9 each. What is her balance now?
      A. $18
      B. -$2
      C. $54
      D. -$11

17.   Simplify this expression: 4p + 9 + (-7p) + 2 =?
      A. 11p + 11
      B. 3p + 7
      C. -3p + 11
      D. 3p + 11

18.   Solve this equation: -9h - 6 + 12h + 40 = 22.
      A. h = 24
      B. h = 4
      C. h = - 4
      D. h = -4/7

19.   Solve this inequality: 3p - 16 ‹ 20.
      A. p ‹ - 12
      B. p ‹ 1/3
      C. p ‹ 12
      D. p ‹ 1 1/3

20.   Solve this inequality: j/4 - 8 ‹ 4.
      A. j › -12
      B. j ‹ 12
      C. j ‹ -48
      D. j ‹ 48