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1/5 What is the perimeter of a square dog pen with an area of 9 square yards? A. 18 yds B. 9 yds C. 12 yds D. 4 yds
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1/5 Chad does a magic trick involving a deck of ten cards. The cards are numbered 1 through 10. Chad asks Tiesha to draw a card, look at it, and replace it in the deck. He then asks her to draw again. What is the probability that Tiesha will draw a 7 both times? A. 1/5 B. 1/10 C. 1/20 D. 1/100
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1/6 Solve. 5t + 13 - 2t = - 9 + 22t - 4 t = 1 7/19 t = 19/27 t = 19/26
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1/6 What values make the equation true? | 2x -1| = 5 -2 and 3 -4 and 6
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1/7 Kyle is one of 7 actors trying out for a part in a production at a community theater center. If each actor is equally likely to get the part, what is the probability that Kyle will NOT be selected? 8/7 6/7 5/7 1/7 ?
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1/18 Suppose a number cube labeled from 1 to 6 is rolled and a spinner with five equal areas labeled A through E is spun one time. What is the probability of rolling a number less than 4 and spinning a B? A. 1/10 B. 1/20 C. 1/5 D. 1/15
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1/19 Four teachers at the same school are all due to have babies this winter. Assuming that the chances of having a boy or girl are equal, and that these events are independent of one another, what is the probability that all four will be girls? A) 4/ B) 1/16 C) ½ D) 2
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1/20 Find the union of the sets. H = {-9, -7, -5, -3}
O = {odd integers} A) H U O = {-9, -7, -5, -3} B) H U O = {odd integers} C) H U O = { } D) H U O = {integers}
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1/21 The farmer’s market sells handmade quilts. The quilts are rectangles 6 feet wide and 8 feet long. What is the length of the diagonal of a quilt? F 8 feet H 9 feet G 10 feet J 11 feet
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1/24 Coach Proveaux brought 65 pieces of fruit to a soccer tournament. He gave each player on his team 3 pieces of fruit , and there were 20 pieces left over. Which equation could be used to find n, the number of players on Coach Proveaux’s team? 65 = n/ 65 = 3n 65 = n/ 65 = 3n
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1/25 The high school bookstore buys 3 boxes of T-shirts for $46 per box and resells the shirts to students and faculty for $7.25 each. Let s represent the number of T-shirts in each box. Which of the following expressions could be used to find the profit earned by the bookstore earned by the bookstore if they sell all three boxes of shirts? 21.75s – 138 21.75s + 138 7.25s – 46 21.75s - 46
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1/26 Regina is 5 years older than her dog, and the sum of their ages is 19years. If “a” represents Regina’s age, in years, then the equation (a - 5) + a = 19 can be used to solve for the ages. Use the equation to determine how old Regina is. F H 12 G J 7
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1/27 Distance equals rate times time or d = rt. Which is the correct equation for finding time t. F t = dr H t = r/d G t = d - r J t = d/r
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1/28 The formula for finding the perimeter of a rectangle is P = 2(L + W). Solve for the length L A. L = P - 2W B. L = P/2 - W C. L = (P - W) / 2 D. L = (P + W) / 2
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1/31 Solve for m. -9m + 6 < 24 F m < H m < 2 G m > J m > 2
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2/1 Consider the sequence below. Which linear equation expresses the relationship between the term number and the value of the term? Let x equal the term number and y equal the value of the term. 3, 7, 11, 15, 19,… F) y = x H) y = 4x + 3 G) y = 4x – 1 J) y = 4x
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Find the 16th term in the following arithmetic sequence.
2/2 Find the 16th term in the following arithmetic sequence. -6, -13, -20, -27, -34,… A) B) -118 C) D) -111
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2/3 Which of the following equations below represents a nonlinear function? A) y = x B) y = x2 + 4 C) y = 3x + 5 D) y = 9x 3
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2/4 A) Nonlinear B) Linear C) Quadratic D ) Cubic
The table below shows Manuel’s earnings for working different numbers of hours. Which term best describes this relationship? Hours Wages 1 $8.50 2 $17.00 3 $25.50 4 $34.00 5 $42.50 A) Nonlinear B) Linear C) Quadratic D ) Cubic
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Which relation is a function?
2/7 Which relation is a function? F {(1,3),(2,2),(3,3),(3,4)} H {(10,15),(20,40),(20,45,),(30,50)} G {(12,28),(14,28),(16,30),(18,32)} J {(22,11),(24,12),(26,12),(26,13)}
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2/8 The area of land is 529 feet. If the landowner builds a fence around the area, what is the length of one side of the fence? F -23 feet H 13 feet G 23 feet J 33 feet
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2/9 Insert
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1/29 Solve the equation 48 + b = 192. F b = 4 H b = 240
G b = J b = 9216
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1/29 Solve the equation 48 + b = 192. F b = 4 H b = 240
G b = J b = 9216
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