4803b35602c1b7711e9827fb79874b47.ppt
- Количество слайдов: 74
1. ) C. J. plotted point T on the number line. Charlene now wants to plot a point that is 4 less than the number C. J. plotted. Where is Charlene’s point T located? -2 0 A 6 B 2 C -2 D 4 4
2. ) Ms. Kenders had to pay $100 in fees. What number can be used to represent the amount she lost? A -200 B 0 C 100 D -100
3. ) What is the difference between the shallowest and deepest points reached by the scuba diver? Scuba Diver A Depth reached -156 ft. B -74 ft C 86 ft C -70 ft. D 226 ft D -111 ft. A 230 ft B 267 ft
4. ) Sydney had -$25 in his bank account before he added $172 to his account. How much does Sydney have in his account after he makes this deposit? A $197 B $25 C $147 D $172
5. ) Find the quotient of (456) and (-12). A 38 B 444 C -38 D 468
6. ) Nicholas lives. 57 of a mile from the mall. Kwan lives. 058 of a mile from the mall. Brooke lives. 0057 of a mile from mall and Sabrina lives 0. 58 a mile from the mall. Who lives the closest to the mall? A Nicholas C Brooke B Kwan D Sabrina
7. )Best Buy was selling the DVD, “The Dark Knight” for $15. 47. What would be the amount of change Shamira would receive if she paid with a 20 dollar bill? A $5. 53 C $5. 47 B $5. 00 D $4. 53
8. )Which two factors represent the area that overlaps? A. 3 ×. 4 C 3× 4 B. 03 ×. 04 D 12
9. )Steven gets paid $6. 75 an hour at the local corner store. He worked a total of 33 hours last week. How much did Steven get paid? A $20. 75 C $22. 75 B $202. 75 D $222. 75
10. ) Ms. Conklin has 5. 7 kg of coffee. She wants to put the coffee in 0. 25 kg bags. How many bags will she need? A 22 B 23 C 24 D 25
11. ) Ms. Murphy wrote a fraction on the board that is equivalent to The numerator of the fraction she wrote was 7. What is the denominator? A 20 B 50 C 245 D 500 .
12. ) Which fraction will keep the fractions in order from least to greatest when placed in the box? ; ; ; A C B D
13. ) For a new playground, of a ton of cement was ordered. Only of a ton were needed to complete the job. How many tons of cement remained unused after the playground was built? A tons C tons B tons D tons
14. ) Tony had a piece of plywood that had a length of feet and a width of feet. What is the area of this plywood in square feet. (area = length x width) A C B D
15. ) There are of a large pizza left that is being shared by 4 friends equally. How much does each person get? A B C D
16. ) Jasmin noticed that the boys in her class were of the class. Which answer represents this fraction as a decimal rounded to the nearest hundredth. A 0. 07 B 0. 23 C 0. 30 D 0. 42
17. ) What exponent will make this equation true? 3, 800, 000 = 3. 8 x 10□ A 7 B 6 C -6 D -7
18. ) Evaluate the expression below if n = -3. A C B -216 D
19. ) Which of the following is true? A y 8 ● y 5 = y 3 B y 8 – y 5 = y 3 C y 8 + y 5 = y 3 y 8 ÷ y 5 = y 3 D
20. ) Which value below is equivalent to the following expression? A B C D
21. ) A square’s area can be calculated with the formula A= length • width. If the area of a square is 63 inches squared, what is the approximate width? A 6 in B 7 in C 8 in D 30 in
22. ) Which of these numbers has a cube root that would NOT be a whole number? A 1 B 6 C 8 D 343
23. ) Donte has seven pencils. He breaks four of them, and then buys three pencils from the school store. Which expression demonstrates how many pencils Donte has? A 7 -4+3 B 7 -4 -3 C 7+4 -3 D 7+4+3
24. ) Evaluate. 4. 12 + 21. 6 x A 84. 42 B 77. 92 C 47. 5 D 47. 32
25. ) A phone company charges $0. 50 to connect a call and $0. 27 for each minute. Use m to represent the number of minutes. Which expression represents the total charge for a phone call? A 0. 50 m + 0. 27 B 0. 50 m – 0. 27 C 0. 27 m – 0. 50 D 0. 27 m + 0. 50
26. ) What is the value of the expression if p=5? A 13 B 1 C -13 D -1
27. ) Crystal has collected x pennies. In one month, she gained three more pennies, and in the next month, she doubled her number of pennies. Which simplified expression best represents the number of pennies she has collected? C 3 x-2 A 2 x+3 B 2 x+6 D 3 x+6
28. ) Simplify. A B C D
29. ) A field trip to the museum costs $5 for each student going. The equation for the total cost of the trip is c = $5 x where c represents the total cost and x represents the number of students. It will cost $780 for the 8 th grade to attend. How many students are going? A 3900 C 156 B 39 D 1560
30. ) Juan is joining a movie club. He will receive 4 DVDs when he joins and will have to buy two a month until he has a total of 18 DVDs. For how many months must Juan remain a member of the club to fulfill this obligation? A 24 C 26 B 7 D 6
31. ) Look at the equation below. Which answer choice best describes the solution? A -6 B 0 C No solution D All real numbers
32. ) There has been really cold weather in Antarctica. The weatherman said it was going to be at most -2 degrees in Antarctica today. Which number line represents the possible temperatures in Antarctica? A B
C D
33. ) Look at the inequality below Which of the graphs below represents the solution to this inequality? A B
C D
34. ) What is the ratio of squares to triangles? A 5 to 4 B 4 to 5 C 5 to 9 D 4 to 9
35. )Which soda has the smallest unit rate in dollars per ounce (oz. )? Soda Pepsi Price per oz. $6. 80 for 68 oz. Coke $2. 24 for 32 oz. 7 -Up $2. 16 for 24 oz. Sprite $1. 80 for 12 oz. A Pepsi B Coke C 7 -Up D Sprite
36. ) For every two fish that Robin catches, he will be able to prepare dinner for five people. If he catches five fish, for how many people can he prepare dinner? Please round to the nearest person. A 5 people B 8 people C 10 people D 13 people
37. ) In Ms. Winkler’s class, there are 12 boys and 18 girls. In Mr. Heid’s class, there are 24 girls. Assuming that the classes are proportionate, how many boys are in Mr. Heid’s class? A 12 boys B 16 boys C 18 boys D 24 boys
Height 38. ) The scatter plot below shows the relationship between the height (in inches) of a bean plant and the number of weeks it has been growing. What was the 40 approximate height of the 30 plant after 20 weeks? 20 A 16 inches 10 B 20 inches C 27 inches 10 20 30 40 D 40 inches Weeks
39. ) Which of the following tables does not represent a function? A x 4 5 6 y 2 3 4 C x 1 2 3 y 0 1 0 B x -1 1 3 y 5 7 2 D x 5 2 5 y 3 -8 0
40. ) Which of the ordered pairs is one solution to the following linear equation ? y = -3 x + 1 A (1, 4) B (0, 1) C (1, 0) D (2, 5)
41. ) Which of the following graphs represents a function?
A
B
C
D
42. ) What is the slope of the linear equation on the graph below? A 3 B 2 C 1 D -1
43. ) Which of the following graphs passes through (-3, 2) and (5, 4)?
A
B
C
D
44. ) A line with a slope of 5 contains the point (2, 3). Which of the equations below represents this line? A B C D
45. ) Look at the graph below:
Which of the following statements best explains the meaning of the slope of the line graphed? A B C The ticket sales decrease by 1 for every $2 price increase. The ticket sales increase by 50 for every $1 price increase. D The ticket sales decrease by 50 for every $1 price increase.
46. ) Which equation below contains the points (-4, 9) and (1, -1)? A B C D
47. ) Select the equation below that is in slope-intercept form and equivalent to the equation: A B C D
48. ) The table below shows the salaries of seven computer programmers.
Which of the equations below represents a line of best fit for this data? The answers have been rounded to the nearest whole number. A y = 1928 x +28491 B y = 5 x - 14 C y = -1833 x + 83825 D y= = -5 x + 42
49. ) If someone had 50 years of experience what is the best estimate for their income level? A 50 C 70 B 60 D 90
50. ) Tavon uses the formula below to convert Celsius temperatures (C) to Fahrenheit temperatures (F). Which of the graphs below represents this formula?
A
B
C
D
SPR 1. ) Jamal’s Taxi Company charges a three dollar initial fee, and 75 cents per mile. What is the total charge for a 9 mile trip?
SPR 2. ) Simplify the following expression:
SPR 3. ) A birthday cake has already been sliced into 5 pieces. How many slices will Jasmin, Ashley, and Jerrelle each get if they split the cake evenly?
SPR 4. ) On the weekends, the Johnson family drives to a different national park. Three of their trips are listed below. What was their average speed in miles per hour? Time (Hours) 2 5 9 Distance (Miles) 112 280 504
SPR 5. ) A 4 6 B ? 20 If rectangle A is proportional to rectangle B, what is the missing measurement?
SPR 6. ) Jose wants to purchase a pair of sneakers for $112. 75. Unfortunately, he only has quarters. How many quarters will he need to complete his purchase?
SPR 7. ) Four students are painting the four walls of a classroom. They have the following amounts of paint. What is the greatest amount? Please write your answer as a decimal or fraction. Name Gallons of Paint Kionte 2. 3 Jeremy Alisha 267% Bob 7/3
SPR 8. ) What is the smallest value on the list? Please make sure to simplify your answer


