<p>Name: ______Per.: ______Date: ______Chapter 2 – Day 12: Review #2</p><p>MULTIPLE CHOICE</p><p>Circle the choice that best completes the statement or answers the question. 1) The Pentagon building in Washington, D.C., 2) During each marking period, there are five is shaped like a regular pentagon. If the length tests. If Vanita needs a 65 average to pass of one side of the Pentagon is represented by this marking period and her first four grades n + 2, its perimeter would be represented by are 60, 72, 55, and 80, what is the lowest score she can earn on the last test to have a a) 5n + 10 passing average? b) 5n + 2 a) 58 c) n + 10 b) 65 d) 10n c) 80 d) 100</p><p>3) The lengths of the sides of home plate in a 4) Solve: 43a + 10 – 26a = 27 baseball field are represented by the expressions in the accompanying figure.</p><p>Which expression represents the perimeter of a) a = - 17 the figure? b) a = - 1 a) 5xyz c) a = 1 2  3 b) x y z d) a = 17</p><p> c) 2x 3yz</p><p> d) 2x 2y  yz</p><p>5) Solve: –6m – 6 + 8m = -5 + 2m – 1. 6) If 4x = 32, find the value of 35 – 5x. How many solutions are there to the equation?</p><p> a) Two solutions a) -5 b) Infinitely many solutions b) - 3 c) No solutions c) 3 d) Only one solution d) 5 EXTENDED RESPONSE: SHOW ALL WORK in the space provided. 7) A video store charges a monthly membership fee of $7.50, but the charge to rent each movie is only $1.00 per movie. Another store has no membership fee, but it costs $2.50 to rent each movie. How many movies need to be rented each month for the total fees to be the same from either company? (Define your variables, write and solve…)</p><p>8) Stan has exactly $2.00 in nickels, dimes and quarters. He has 4 more dimes than quarters. The number of nickels he has is 2 more than three times the number of quarters. Define your variables, then write and solve an equation to find how many nickels, dimes and quarters Steve has.</p><p>9) Find 2 consecutive odd integers such that three more than three times the first is three less than three times the second. 10) Solve: -2(x – 5) + 4x = 18 1 11) Solve: 6a - (8a + 12) = 18 2</p><p>12) Solve: x + 4 – 6x = 6 – 5x - 2 13) Solve: 6(x + 7) – 20 = 6x</p><p>1 14) (6h + 3) – 4h + 2 = -2(h – 3) + 3h 3</p>