a. 60,400 inches Mr. b inches Mrs. c inches Dr. d. 6,040 inches Frosty

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1 . Corbin made a scale model of the San Jacinto Monument. The monument has an actual height of 604 feet. Corbin s model used a scale in which inch represents 00 feet. What is the height in inches of Corbin s model? (Ch 4, 7.5C) a. 60,400 inches Mr. b inches Mrs. c inches Dr. d. 6,040 inches Frosty

2 2. The triangles shown below are similar. Which line segment corresponds to AC? (7.5A) a. Line segment BC the Snowman b. Line segment EF Claus c. Line segment DE Grinch d. Line segment DF Slater

3 3. The two parallelograms below are similar. What is the length in inches of PQ? (Ch 4, 7.5C) a. 40 inches threw b. 34 inches ate c. 38 inches kicked d. 4 inches tickled

4 4. Janelle drew the line segment KL in isosceles trapezoid FGHJ to create similar trapezoids FKLJ and KGHL. Based on the given information, what are the values of y and w in centimeters? (Ch 4, 7.5C) a. y= cm and w= 5 cm every b. y= 5 cm and w= 5 cm a c. y= cm and w= 27 cm mom s d. y= 5 cm and w= 27 cm the

5 5. The diagram below shows the radius of the circular opening of a drinking cup. Which of the following is closest to the circumference of the opening in centimeters? (Ch 4, 7.9B) a. 2 cm Black Forest b. 50 cm green eggs and c. 25 cm Christmas d. 8 cm Thanksgiving

6 6. A store manager receives a delivery of 2 boxes of lightbulbs. Each box contains 25 lightbulbs. The store manager tests all the lightbulbs and finds that 2 of them are defective. Based on these results, what can the store manager predict about the next delivery of lightbulbs? (Ch 5, 7.6H) a. A delivery of 3 boxes will contain 3 more defective lightbulbs than a delivery of 2 boxes. turkey b. A delivery of 4 boxes will contain 2 more defective lightbulbs than a delivery of 2 boxes. ham c. A delivery of 5 boxes will contain 0 more defective lightbulbs than a delivery of 2 boxes. dressing d. A delivery of 6 boxes will contain 3 more defective lightbulbs than a delivery of 2 boxes. casserole

7 7. Gabriel has these cans of soup in his kitchen cabinet. 2 cans of tomato soup 3 cans of chicken soup 2 can of cheese soup 2 cans of potato soup can of beef soup Gabriel will randomly choose one can of soup. Then he will put it back and randomly choose another can of soup. What is the probability that he will choose a can of tomato soup and then a can of cheese soup? (Ch 5, 7.6I) a. 2 5 at 2 b. 45 away c. 25 because d. 5 on

8 8. Felix has a bucket of golf balls. The table shows the number of golf balls of each color in the bucket. Felix selects a golf ball at random. Based on the information in the table, which statement is true? (Ch 5, 7.6H) a. The golf ball is more likely to be green than all the other colors combined. the floor b. The golf ball is equally likely to be pink, white, orange, or green. the couch c. The golf ball is 2 times as likely to be orange as it is to be pink. Rudolph d. The golf ball is 7 times as likely to be green as it is to be white. the lawn

9 9. Bailey will roll a number cube and flip a coin for a probability experiment. The faces of the number cube are labeled through 6. The coin can land on heads or tails. If Bailey rolls the number cube once and flips the coin once, which list contains the outcomes in which the number cube lands on a number greater than 4? (Ch 5, 7.6A) a. 5, Heads 5, Tails 6, Heads ate 6, Tails b. 5, Heads 6, Tails had c., Heads, Tails 2, Heads took 2, Tails 3, Heads 3, Tails 4, Heads 4, Tails 5, Heads 5, Tails 6, Heads 6, Tails d. 4, Heads 4, Tails 5, Heads hid 5, Tails 6, Heads 6, Tails

10 0.A desk drawer contains the different-colored markers listed below. 3 green markers 5 blue markers 0 red markers A marker will be randomly selected from the drawer and then replaced. Then another marker will be randomly selected from the drawer. What is the probability that a green marker will be selected both times? (Ch 5, 7.6 D) a. 36 all b. 6 none of c. 5 some of d. 54 ornaments

11 .Which of the following best represents the relationships between x and y? a. y= 3x + 3 the b. y= 3x - yummy c. y= x + 3 soggy 3 d. y= 3 x - ugly

12 2.The table represents some points on the graph of linear function h. Which situation can be modeled by this function? a. The cost in dollars of buying x items that cost $245 each. gravy b. The number of miles an airplane had traveled after flying 555 miles per hour for x hours. lamp c. The remaining number of miles on a 620-mile trip after traveling 65 miles per hour for x hours. Mashed potatoes d. The amount owed on a $555 loan after paying $65 per month for x months. tree

13 3.Which equation best describes a relationship between x and y in the table below? a. y = 3x + 5 and b. y = x + 3 or 5 c. y = 3 x + 3 with d. y = x + 5 but

14 4.An architect is designing an office building with n floors that will have an FM radio antenna 5.85 m tall on its roof. Each floor of the building will be 3.9 m high. Which function can be used to find the total height of the building in meters, including the FM antenna? a. h(n) = 5.85 n cherry b. h(n) = 3.9 n apple c. h(n) = 3.9 n pumpkin d. h(n) = 9.75 n chocolate

15 5.The total number of washcloths, y, contained in x packages can be represented by the equation y = 8x. Which of the following graphs best represents this situation? F. cake! G. cookies! H. pie! J. cobbler!

16 Key. Mrs 2. Claus 3. Threw 4. The 5. Christmas 6. Ham 7. Because 8. Rudolph 9. Ate 0. All. The 2. Mashed potatoes 3. And 4. Apple 5. Pie!