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What is the degree measure of the smaller angle? 18 54 36 ο ο ο Melanie and David are each taking their families to see a show. * Melanie bought 5 tickets and paid $30. *David bought 3 tickets and paid $18. *Each ticket cost the same amount. Which equation below would calculate the cost, C, of t tickets? C=6t C=2t C=12t The table below shows the price, y ($), of ground beef per pound, x (lb), Given that y is proportional to x, what would be the price of 3 lbs. of beef? $6.60 $5.85 $6.95 1.75 x (lbs) 2.25 $3.85 $4.95 y ($) 24 50 ο ο 64 None of these ο Using what you know about sum of angles in a triangle, write an algebraic equation and solve for the value of x. 9 11 18.3 Not enough information given ο ο ο Which expression represents the Surface Area for this box of cereal? 2(8x20) + 2(8x30) + 2(20 x 30) 2(20 x 30) + 2(8 x 30) 20 + 8 + 30 20 x 8 x 30 Monique walked around a circular path 5 times. The path she walked is represented in the figure below. About how far did she walk? 630 yards 120 yards 200 yards The table above shows the test scores for Student 1 and Student 2 on the last 5 tests. Which of the following statements is true? Student 2' s mean score is 1 point higher than Student 1's mean score. Student 1's mean score is 1 point higher higher than Student 2's mean score. The mean scores are the same. A scale drawing of a rectangular room is 6 inches wide by 8 inches long. Theactual room is 12 feet long. What is the width of the room? 16 ft. 9 ft. 14 ft. The height (h), in feet, of a tree after n years is given by the equation h = 4n + 7. How many years will it take the tree to reach a height of 39 feet? 11 8 17 |