22 Questions

Questions and Answers

- 1.Please indicate the length of your index finger on your dominant hand (writing hand) in centimeters or inches. Make sure to indicate which unit of measurement was used. If for some reason you are unable to measure your finger, please do not take this quiz. Please do not "guesstimate" the length of said finger. Please indicate the length in three significant figures (i.e. 4.25 inches, 7.62 cm, etc.) Measure from the first crease on the palm of the hand as shown below.
- 2.Please indicate the length of your ring finger on your dominant hand (writing hand) in centimeters or inches. Make sure to indicate which unit of measurement was used. If for some reason you are unable to measure your finger, please do not take this quiz. Please do not "guesstimate" the length of said finger. Please indicate the length in three significant figures (i.e. 4.25 inches, 7.62 cm, etc.) Measure from the first crease on the palm of the hand as shown below.
- 3.
- 4.Add: -5 + 7
- 5.
- 6.Subtract: -7 - -2
- 7.Multiply: -6 and -8
- 8.
- A.
-5, -2, -1, 2

- B.
-2, -5, -1, 2

- C.
2, -1, -2, -5

- D.
2, -5, -2, -1

- 9.
- 10.
- 11.
- 12.
- 13.Choose the right expression that best represents the mathematical statement: Twice a number plus 6 is twelve.
- A.
1/2x + 6 = 12

- B.
2x - 6 = 12

- C.
2x + 6 = 12

- D.
3x + 6 = 12

- 14.Choose the right expression that best represents the mathematical statement: The product of three times a number and 9.
- A.
27x

- B.
9x

- C.
3x + 9

- D.
39x

- 15.Solve for x: 2x - 5 = 11
- 16.Solve for x: 2x - -5 = 15
- 17.Solve for x: (-3/2)x - -4 = 13
- A.
6

- B.
-6

- C.
3

- D.
-3

- 18.My mother's age is three times my age. The sum of our ages is 40. How old am I? (Hint: Let x be your age)
- 19.
- A.
- B.
- C.
- D.

- 20.
- A.
- B.
- C.
- D.

- 21.
- A.
- B.
- C.
- D.

- 22.Solve the following inequality: 2x + 5 > 12 (Omit (x >) from the answer)