MidTerm Final B-Day-2

1. During the 4th of July fireworks show the height of the firework's parachute depolying. Tell if the data in the table makes a linear or non-linear graph. You have to type exactly Yes or No? (Do not type anything else but the word of your choice!)

Time (seconds) Height (feet)
0                        480
1                        360
2                        240
3                        120
4                           0

Submit

2. Look at the box-and-whisker plot below and tell what the median and Inter Quartile Range is.

Median: 23 and Inter Quartile Range: 12

Median: 11.5 and Inter Quartile Range: 7

Median: 14.5 and Inter Quartile Range: 7

Median: 2 and Inter Quartile Range: 21

3. What is the equivalent fraction to 36%?

36/1000

36/10

36/100

3.6

4. What is the number?
One million seven hundred nine thousand two hundred fifty four and ninety six hundredths

1,700,900,5496

1,709,254.96

1,700,920,54.96

1,709,254,960

5. What is the correct numerical expression that is equal to 6 • 6 • 6?

6²

6 • 3

6 + 3

6³

6. What scenario could this integer represent? -100

One hundred feet above sea level.

One hundred dollars less than average.

One hundred hot air balloons took off.

One hundred pounds of Christmas spirit was added.

7. Use the stem-and-leaf plot to answer the following question: "What is the median of the data"?
stem     leaves
   0          3   7   7   8
   1          3   4   9   9
   2          1
   3          0

       Key: 1 4 means 14.

3.5

4.384...

5.1

13.5

8. Switch digits in this number and find the new one. Switch the hundredths place digit with the tens place. 712.438

812.437

714.238

732.418

782.431

9. What is the equivalent fraction to 4/5?

8/5

6/7

4/20

20/25

10. On Wednesday night in Stockholm, Sweden the temperature is -11°C. On the same night in Bombay, India, the temperature is 17°C. What is the difference in temperature?

-6°C

50°C

-187°C

28°C

11. SHOW YOUR WORK!
What is the correct answer to the following absolute value problem (absolute value here will be represented with //)?
16 - 2 + /-29/

43

-11

-15

47

12. SHOW YOUR WORK!
Orchard Farm Middle school bought a new camcorder for $150.
Mrs. West ordered the cameras and she had a coupon for 12% off the price. Sales tax on the camera was 5%. What was the total cost that Mrs. West had to pay for the camera?

$138.60

$125.40

$176.40

$167.00

13. SHOW YOUR WORK!
Evalute the following algebraic expression when x = 2:

x³ - 4x

0

-2

7x

2

14. SHOW YOUR WORK!
Evaluate the following expression (3 + 3)² ÷ 6 – 2 • 4 + √25

29

5

-1

3

15. SHOW YOUR WORK!
Solve the following proportion for x using the cross product. Answer as a Mixed Number and as a Decimal Number
rounded to the nearest hundredths.

6 = 7
13 x

15 1/6 and 15.17

14

15

3 1/3 and 3.33

16. At the power lifting meet in Chesterfield, MO, the lifters competed doing squats. The men in the 200lbs weight class squat the following weight. Use the data about the weight to find the mean, median, mode and range of the lifters' squats.
AGE          WEIGHT (lbs)
76                243
42                491
32                424
27                452
27                430

Mean: 408 Median: 430 Mode: no mode Range: 248

Mean: 2,040 Median: 32 Mode: 27 Range: 187

Mean: 408 Median: 430 Mode: 27 Range: 248

Mean: 40.8 Median: 424 Mode: no mode Range: 49

17. In scientific notation, the thickness of a U.S. one dollar bill is 4.3 x 10^-2 inches. What is the equivalent number?

0.0043 inches

430 inches

0.00043 inches

0.043 inches

18. What integer is less than (-2.5) and greater than (-5.5)?

-6

1

-3

-0.5

19. What is a multiple of 12?

2

6

0

48

20. What is the equivalent % to the decimal 0.567?

56.7

57

5.67

76.5

21. Estimate what two whole numbers √88 would fall between?

6 and 7

7 and 8

8 and 9

9 and 10

22. What is the mixed number equivalent to this improper fraction? 49/21
(simplify if possible)

21 1/21

28

2 1/3

2 6/21

23. Last year about 2.16X 10⁷ dollars were spent on Halloween candy. What is the equivlent number written in correct decimal notation (regular number)?

$216,000,000

$21,600,000

$2,160,000

$2,160

24. What is 10% of 30?

30

0.3

0

3

25. Which model would represent √225?

3 rows of 75 squares

5 rows of 45 squares

15 rows of 15 squares

16 rows of 16 squares

26. Middle school students are preparing Christmas packages for military personnel in Iraq. There are 32 cookie boxes and 24 pairs of flip-flops to use for the packages. What is the greatest number of packages they can prepare using all of the cookie boxes and all of the flip-flops?

8

6

4

10

27. What is the slope in the following linear equation? y = -2x + 7

7

Y

X

-2

28. Simplify the following algebraic expression. Circle the correct answer.
3x + 3 + 2y – 2x + 6y - 6

13xy+9

5x+8y-3

X+8y-3

6

29. Look at the linear equation below and tell what the x- and the y-intercepts are.

X-intercept is (0, -3) and y-intercept is (6, 0)

X-intercept is (-1) and y-intercept is (3)

X-intercept is (0, 6) and y-intercept is (-3, 0)

X-intercept is (-3, 0) and y-intercept is (0, 6)

Midterm Final B-day-2

2.

What first name or nickname would you like us to use?

2. Look at the box-and-whisker plot below and tell what the median and Inter Quartile Range is.

3. What is the equivalent fraction to 36%?

4. What is the number?
One million seven hundred nine thousand two hundred fifty four and ninety six hundredths

5. What is the correct numerical expression that is equal to 6 • 6 • 6?

6. What scenario could this integer represent? -100

7. Use the stem-and-leaf plot to answer the following question: "What is the median of the data"?
stem     leaves
   0          3   7   7   8
   1          3   4   9   9
   2          1
   3          0

       Key: 1 4 means 14.

8. Switch digits in this number and find the new one. Switch the hundredths place digit with the tens place. 712.438

9. What is the equivalent fraction to 4/5?

10. On Wednesday night in Stockholm, Sweden the temperature is -11°C. On the same night in Bombay, India, the temperature is 17°C. What is the difference in temperature?

11. SHOW YOUR WORK!
What is the correct answer to the following absolute value problem (absolute value here will be represented with //)?
16 - 2 + /-29/

12. SHOW YOUR WORK!
Orchard Farm Middle school bought a new camcorder for $150.
Mrs. West ordered the cameras and she had a coupon for 12% off the price. Sales tax on the camera was 5%. What was the total cost that Mrs. West had to pay for the camera?

13. SHOW YOUR WORK!
Evalute the following algebraic expression when x = 2:

x³ - 4x

14. SHOW YOUR WORK!
Evaluate the following expression (3 + 3)² ÷ 6 – 2 • 4 + √25

15. SHOW YOUR WORK!
Solve the following proportion for x using the cross product. Answer as a Mixed Number and as a Decimal Number
rounded to the nearest hundredths.

6 = 7
13 x

17. In scientific notation, the thickness of a U.S. one dollar bill is 4.3 x 10^-2 inches. What is the equivalent number?

18. What integer is less than (-2.5) and greater than (-5.5)?

19. What is a multiple of 12?

20. What is the equivalent % to the decimal 0.567?

21. Estimate what two whole numbers √88 would fall between?

22. What is the mixed number equivalent to this improper fraction? 49/21
(simplify if possible)

23. Last year about 2.16X 10⁷ dollars were spent on Halloween candy. What is the equivlent number written in correct decimal notation (regular number)?

24. What is 10% of 30?

25. Which model would represent √225?

26. Middle school students are preparing Christmas packages for military personnel in Iraq. There are 32 cookie boxes and 24 pairs of flip-flops to use for the packages. What is the greatest number of packages they can prepare using all of the cookie boxes and all of the flip-flops?

27. What is the slope in the following linear equation? y = -2x + 7

28. Simplify the following algebraic expression. Circle the correct answer.
3x + 3 + 2y – 2x + 6y - 6

29. Look at the linear equation below and tell what the x- and the y-intercepts are.

Midterm Final B-day-2

2.

What first name or nickname would you like us to use?

2. Look at the box-and-whisker plot below and tell what the median and Inter Quartile Range is.

3. What is the equivalent fraction to 36%?

4. What is the number?One million seven hundred nine thousand two hundred fifty four and ninety six hundredths

5. What is the correct numerical expression that is equal to 6 • 6 • 6?

6. What scenario could this integer represent? -100

7. Use the stem-and-leaf plot to answer the following question: "What is the median of the data"? stem leaves 0 3 7 7 8 1 3 4 9 9 2 1 3 0 Key: 1 4 means 14.

8. Switch digits in this number and find the new one. Switch the hundredths place digit with the tens place. 712.438

9. What is the equivalent fraction to 4/5?

10. On Wednesday night in Stockholm, Sweden the temperature is -11°C. On the same night in Bombay, India, the temperature is 17°C. What is the difference in temperature?

11. SHOW YOUR WORK!What is the correct answer to the following absolute value problem (absolute value here will be represented with //)? 16 - 2 + /-29/

12. SHOW YOUR WORK!Orchard Farm Middle school bought a new camcorder for $150. Mrs. West ordered the cameras and she had a coupon for 12% off the price. Sales tax on the camera was 5%. What was the total cost that Mrs. West had to pay for the camera?

13. SHOW YOUR WORK!Evalute the following algebraic expression when x = 2: x3 - 4x

14. SHOW YOUR WORK!Evaluate the following expression (3 + 3)² ÷ 6 – 2 • 4 + √25

15. SHOW YOUR WORK!Solve the following proportion for x using the cross product. Answer as a Mixed Number and as a Decimal Number rounded to the nearest hundredths. 6 = 713 x

16. At the power lifting meet in Chesterfield, MO, the lifters competed doing squats. The men in the 200lbs weight class squat the following weight. Use the data about the weight to find the mean, median, mode and range of the lifters' squats.AGE WEIGHT (lbs)76 24342 49132 42427 45227 430

17. In scientific notation, the thickness of a U.S. one dollar bill is 4.3 x 10-2 inches. What is the equivalent number?

18. What integer is less than (-2.5) and greater than (-5.5)?

19. What is a multiple of 12?

20. What is the equivalent % to the decimal 0.567?

21. Estimate what two whole numbers √88 would fall between?

22. What is the mixed number equivalent to this improper fraction? 49/21 (simplify if possible)

23. Last year about 2.16 X 107 dollars were spent on Halloween candy. What is the equivlent number written in correct decimal notation (regular number)?

24. What is 10% of 30?

25. Which model would represent √225?

26. Middle school students are preparing Christmas packages for military personnel in Iraq. There are 32 cookie boxes and 24 pairs of flip-flops to use for the packages. What is the greatest number of packages they can prepare using all of the cookie boxes and all of the flip-flops?

27. What is the slope in the following linear equation? y = -2x + 7

28. Simplify the following algebraic expression. Circle the correct answer. 3x + 3 + 2y – 2x + 6y - 6

29. Look at the linear equation below and tell what the x- and the y-intercepts are.

4. What is the number?
One million seven hundred nine thousand two hundred fifty four and ninety six hundredths

7. Use the stem-and-leaf plot to answer the following question: "What is the median of the data"?
stem leaves
0 3 7 7 8
1 3 4 9 9
2 1
3 0

Key: 1 4 means 14.

11. SHOW YOUR WORK!
What is the correct answer to the following absolute value problem (absolute value here will be represented with //)?
16 - 2 + /-29/

12. SHOW YOUR WORK!
Orchard Farm Middle school bought a new camcorder for $150.
Mrs. West ordered the cameras and she had a coupon for 12% off the price. Sales tax on the camera was 5%. What was the total cost that Mrs. West had to pay for the camera?

13. SHOW YOUR WORK!
Evalute the following algebraic expression when x = 2:

x³ - 4x

14. SHOW YOUR WORK!
Evaluate the following expression (3 + 3)² ÷ 6 – 2 • 4 + √25

15. SHOW YOUR WORK!
Solve the following proportion for x using the cross product. Answer as a Mixed Number and as a Decimal Number
rounded to the nearest hundredths.

6 = 7
13 x

16. At the power lifting meet in Chesterfield, MO, the lifters competed doing squats. The men in the 200lbs weight class squat the following weight. Use the data about the weight to find the mean, median, mode and range of the lifters' squats.
AGE WEIGHT (lbs)
76 243
42 491
32 424
27 452
27 430

17. In scientific notation, the thickness of a U.S. one dollar bill is 4.3 x 10^-2 inches. What is the equivalent number?

22. What is the mixed number equivalent to this improper fraction? 49/21
(simplify if possible)

23. Last year about 2.16X 10⁷ dollars were spent on Halloween candy. What is the equivlent number written in correct decimal notation (regular number)?

28. Simplify the following algebraic expression. Circle the correct answer.
3x + 3 + 2y – 2x + 6y - 6