TSI math test questions and
valid solutions
75 rolls will show a number less than 4. - correct answer ✔✔Elizabeth has a standard die that is
labeled 1 to 6, and she rolls it 100 times. Which of the following experimental outcomes is NOT
likely?
67 rolls will show a number greater than 2.50 rolls will show an even number.
75 rolls will show a number less than 4.33 rolls will show a number less than 3.
$9.50 - correct answer ✔✔Janelle bought 3 movie tickets and an order of popcorn for her
family for $32.50. Jon bought 4 movie tickets and 2 orders of popcorn for his family for $46.
How much does a movie ticket cost?
2 - correct answer ✔✔If 24 = 4*, what is the value of x?
P = n($800 - $450) - $3,000 - correct answer ✔✔4. Rafael has a business selling computers. He
buys computers from the manufacturer for $450 each and sells them for $800. Each month, he
must also pay fixed costs of $3,000 for rent and utilities for his store. If he sells n computers in a
month, which of the following equations can be used to find his profit?
Group B is negatively skewed and has a mean that is more than the mean of group A - correct
answer ✔✔Given the double bar graph shown below, which of the following statements is true?
6 - correct answer ✔✔For what real number x is it true that 3(2x - 10) = x?
5 - correct answer ✔✔In the figure above, BC is 4 units long. Segment CD is 8 units long.
Segment DE is 6 units long. What is the length of segment AC?
, x = 3 and y = -3 - correct answer ✔✔8. Ifx + y > 0 when x > y, which of the following CANNOT be
true?
Group B is negatively skewed and has a mean that is more than the mean of Group A. - correct
answer ✔✔Given the histograms shown below, which of the following statements is true?
Group A Participants
Group B Participants
3x + 12 pounds - correct answer ✔✔Janice weighs pounds. Elaina weighs 23 pounds more than
Janice. June weighs 14 pounds more than Janice. In terms of x, what is the sum of their weights
minus 25 pounds?
4/15 - correct answer ✔✔A bag contains 8 red marbles, 3 blue marbles, and 4 green marbles.
What is the probability Carlos draws a red marble, does not replace it, and then draws another
red marble?
6 - correct answer ✔✔Given the equation 2x = 64, what is the value of x?
7 - correct answer ✔✔13. How many integers are solutions of the inequality |x| < 4?
х2 - х - 6 - correct answer ✔✔Expand the following expression: (x + 2)(x - 3)
13 - correct answer ✔✔15. If 520 ÷ x = 40n, then which of the following is equal to nx?
54 - correct answer ✔✔How many 3-inch segments can a 4.5-yard line be divided into?
valid solutions
75 rolls will show a number less than 4. - correct answer ✔✔Elizabeth has a standard die that is
labeled 1 to 6, and she rolls it 100 times. Which of the following experimental outcomes is NOT
likely?
67 rolls will show a number greater than 2.50 rolls will show an even number.
75 rolls will show a number less than 4.33 rolls will show a number less than 3.
$9.50 - correct answer ✔✔Janelle bought 3 movie tickets and an order of popcorn for her
family for $32.50. Jon bought 4 movie tickets and 2 orders of popcorn for his family for $46.
How much does a movie ticket cost?
2 - correct answer ✔✔If 24 = 4*, what is the value of x?
P = n($800 - $450) - $3,000 - correct answer ✔✔4. Rafael has a business selling computers. He
buys computers from the manufacturer for $450 each and sells them for $800. Each month, he
must also pay fixed costs of $3,000 for rent and utilities for his store. If he sells n computers in a
month, which of the following equations can be used to find his profit?
Group B is negatively skewed and has a mean that is more than the mean of group A - correct
answer ✔✔Given the double bar graph shown below, which of the following statements is true?
6 - correct answer ✔✔For what real number x is it true that 3(2x - 10) = x?
5 - correct answer ✔✔In the figure above, BC is 4 units long. Segment CD is 8 units long.
Segment DE is 6 units long. What is the length of segment AC?
, x = 3 and y = -3 - correct answer ✔✔8. Ifx + y > 0 when x > y, which of the following CANNOT be
true?
Group B is negatively skewed and has a mean that is more than the mean of Group A. - correct
answer ✔✔Given the histograms shown below, which of the following statements is true?
Group A Participants
Group B Participants
3x + 12 pounds - correct answer ✔✔Janice weighs pounds. Elaina weighs 23 pounds more than
Janice. June weighs 14 pounds more than Janice. In terms of x, what is the sum of their weights
minus 25 pounds?
4/15 - correct answer ✔✔A bag contains 8 red marbles, 3 blue marbles, and 4 green marbles.
What is the probability Carlos draws a red marble, does not replace it, and then draws another
red marble?
6 - correct answer ✔✔Given the equation 2x = 64, what is the value of x?
7 - correct answer ✔✔13. How many integers are solutions of the inequality |x| < 4?
х2 - х - 6 - correct answer ✔✔Expand the following expression: (x + 2)(x - 3)
13 - correct answer ✔✔15. If 520 ÷ x = 40n, then which of the following is equal to nx?
54 - correct answer ✔✔How many 3-inch segments can a 4.5-yard line be divided into?
