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Tuesday, April 24 th

Tuesday, April 24 th. Warm UP. Write an equation that represents this table Simplify. Please complete Warm up. A TTENTION. ALL ONLINE CRCT’S ARE DUE TOMORROW. FORMULA SHEET . a = Bh. l x w. Rectangular Prism:. Cylinder:. How will I change this formula?. Area of a triangle: A=1/2bh.

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Tuesday, April 24 th

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  1. Tuesday, April 24th Warm UP Write an equation that represents this table Simplify Please complete Warm up

  2. ATTENTION ALL ONLINE CRCT’S ARE DUE TOMORROW

  3. FORMULA SHEET a=Bh l x w Rectangular Prism: Cylinder:

  4. How will I change this formula? Area of a triangle: A=1/2bh

  5. How will I change this formula? Volume of a Cone/pyramid: v=1/3bh

  6. What am I really trying to find? • Fence • Carpet • Fill • Cover

  7. Whiteboard Review

  8. 1993 1995 1997 1999 2001 2003 The graph shows the dollar amount of sales made at Art’s Autos from 1993 to 2003. Between which 2 years did sales increase the most? A. 1993 - 1995 B. 1995 - 1997 C. 1997 - 1999 D. 2001 - 2003

  9. What is the next term in the following pattern? 13.7, 12.8, 11.9, 11.0, A. 10.1 B. 10.9 C. 11.1 D. 12.9

  10. Which of the following statements is TRUE about the equation ? A. As the value of x increases by one, the value of y increases by two. B. As the value of x increases by one, the value of y doubles. C. As the value of x increases by one, the value of y increases by three. D. As the value of x increases by one, the value of y triples.

  11. Using the table, which is the order of insects from shortest to longest? A. ant, bumblebee, cockroach, midge B. bumblebee, ant, cockroach, midge C. midge, cockroach, ant, bumblebee D. midge, ant, cockroach, bumblebee

  12. James has a toy box shaped like a cube. The height of the toy box is 3 m. What is the volume of the toy box? a.9 m2 b. 9 m3 c. 27 m2 d. 27 m3

  13. Which of the nets below could be used to form a pyramid like the one below?

  14. There are 60 students in the band. According to the graph, how many students play clarinet? • A. 32 students C. 25 students • 27 students D. 15 students

  15. Macy’s is having a sale on the end-of-season clothing. Marika found a skirt that is on sale for 30% off its original price. The original price of a skirt is $75.50. What is the sale price of the skirt? A. $22.65 B. $38.50 C. $45.50 D. $52.85

  16. Ernie’s cell phone company charges a monthly fee of $15 and $0.20 per minute used. Ernie talked for 60 minutes this month. How much will his phone bill be, not including taxes? A. $27 B. $45 C. $85 D. $135

  17. In a scale drawing of a house,1 inch: 15 ft. If one side of the house is 37.5 feet, what is the length of that side in the drawing? A. 2.5 in. B. 0.4 ft. C. 2.5 ft. D. 562.5 in.

  18. Which list is ordered from LEAST to GREATEST? A. , , 3.025, 32.5% B. 32.5%, , , 3.025 C. 3.025, 32.5%, , D. 32.5%, 3.025, ,

  19. The line plot below shows the ages of teachers in your school. Which of the following statements are true according to the data? A. The oldest teacher is 28 years older than the youngest teacher. B. Most of the teachers are older than 45. C. The most common age is 48. D. All three of the above statements are true.

  20. Justin is organizing his trophy case. He has 30 baseball trophies and 45 soccer trophies. He wants to arrange the trophies so that each row has the same number of trophies from only one sport. What is the greatest number of trophies that can be in each row? A. 3 C. 15 B. 5 D. 30

  21. For her birthday, Jenna received 5 stuffed animals, 3 DVDs, 2 books, 1 game, 8 CDs, 1 shirt, and two pairs of jeans. What is the ratio of DVDs to her total number of gifts? A. 1:3 B. 3:8 C. 3:19 D. 3:22

  22. The table shows Maria’s results on a 50-question social studies test. Of the questions she answered correctly, what percent were true-false questions? A. 30% C. 40% B. 33⅓% D. 67⅔%

  23. You are sending a blanket to your friend’s brother in Iraq. To determine the cost for mailing the package, the post office needs to know the dimensions of the package. Which units would be most appropriate for measuring the dimensions of the package? A. inches B. cubic inches C. feet D. square feet

  24. A soft drink can holds 350 ml of cola. If the machine at the canning company contains 700 L of cola, how many cans can be filled before the machine is empty? A. 2 B. 20 C. 200 D. 2000

  25. What is the measurement of the unmarked side on these similar figures? A. 18 C. 42 B. 30 D. 48

  26. Which expression represents 15 less thana number x? A. 15 – x B. x – 15 C. 15 ÷ x D. x÷ 15

  27. A spider crawled 25 centimeters in six seconds. How long will it take the spider to crawl 15 meters if it continues to crawl at the same rate? A. 36 seconds B. 1 min. and 30 seconds C. 3 min. and 15 seconds D. 6 minutes

  28. Bianca works at a flower shop. In a recent delivery of roses, Bianca had to throw out 7 roses that had wilted. She divided the remaining roses into bunches of 12. Which expression represents this situation? A. 12(w – 7) B. 12w + 7 C. (w – 7) ÷ 12 D. 12(w÷ 7)

  29. It takes your teacher 10 minutes to grade 3 of your class papers. Which pair of ratios could be used to determine how long it will take her to grade all 117 of her students’ papers? A. C. B. D.

  30. Which point on the number line has a value of 3.625?

  31. A soft drink can holds 350 ml of cola. If the machine at the canning company contains 700 L of cola, how many cans can be filled before the machine is empty? A. 2 B. 20 C. 200 D. 2000

  32. What is the measurement of the unmarked side on these similar figures? A. 18 C. 42 B. 30 D. 48

  33. If you were flying over Egypt, what would a square pyramid look like when viewed from above in an airplane? A. B. C. D.

  34. Jack baked x batches of cookies to take to school. Each batch had 15 cookies. Jack ate 9 of the cookies he baked. Which expression represents the number of cookies that Jack took to school? A. 15 + x – 9 B. 9 – 15 – x C. 15 ÷ x – 9 D. 15x – 9

  35. Which of the following shows a pair of similar figures? A. C. B. D. 4

  36. Which figure has rotational symmetry? • C. • B. D.

  37. Which is true about the figure to the right? A. The figure has rotational symmetry after a 45° turn. B. The figure has rotational symmetry after a 90° turn. C. The figure has rotational symmetry after a 120° turn. D. The figure doesn’t have rotational symmetry.

  38. Solve for x. A. 2 B. 18 C. 72 D. 84

  39. A safety pin is 3.7 centimeters long. What is this length in millimeters? A. 0.37 millimeters B. 37 millimeters C. 370 millimeters D. 3700 millimeters

  40. What is ? A. C. B. D.

  41. Cara’s garden if shaped like a triangle. Cameron’s garden is shaped like a rectangle. How many more feet of fencing are needed to enclose Cameron’s garden than to enclose Cara’s garden? A. 6 feet B. 18 feet C. 42 feet D. 90 feet

  42. What is the degree of rotational symmetry for an equilateral triangle? A. 33⅓° B. 60° C. 120° D. 180°

  43. How many lines of symmetry does the figure have? A. 0 C. 2 B. 1 D. 4

  44. What angle of rotation was used to create the symmetric figure? • 45° • 60° • 90° • 180°

  45. Mr. Green can divide all the students in the band into equal groups of 6 or equal groups of 8. What is the LEAST possible number of students who could be in the band? A. 18 B. 24 C. 36 D. 48

  46. Which units of measurement would be MOST useful for measuring the length of a swimming pool? A. centimeters B. kilometers C. meters D. millimeters

  47. If you were flying over Egypt, what would a square pyramid look like when viewed from above in an airplane? A. B. C. D.

  48. Stephanie has the 8 cards below. She will place the cards in a deck, shuffle them, and draw a card at random. What is the probability that she will draw the letter “N”? S A V N A N H A A. C. B. D.

  49. This card is folded along a line of symmetry. When it is unfolded, how many diamonds will it show? A. 6 B. 7 C. 8 D. 10

  50. At the end of the school year, Orrin was 59½ inches tall. He had grown 3⅝ inches during the year. What was his height at the beginning of the year? A. inches C. inches B. inches D. inches

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