Unit 01 Quiz
Question 1 of 30
1.0/ 1.0 Points
Use inductive reasoning to find a pattern, and then make a reasonable conjecture for the next number in the sequence. 7 8 6
7 5 6 4 5 _
A.3
B.7
C.6
D.4
Question 2 of 30
1.0/ 1.0 Points
Write a counterexample t
Part 1 of 30 - Unit 3 Q1
Question 1 of 30
A dress was reduced from $75 to $50. Find the percent of the reduction in price.
1.0/ 1.0 Points
1.0/ 1.0 Points
A.33%
B.12%
C.50%
D.80%
Part 2 of 30 - Unit 3 Q2
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0.0/ 1.0 Points
Question 2 of 30
Th
SELECTED ANSWERS
CHAPTER 1: PROBLEM SOLVING
Exercise Set 1-1
7. 37
9. 10
11. 72
13.
5 13 17 35, which is odd. 17. 52 2 12.5
Conjecture: The final answer is 10.
Conjecture: The final answer is 20.
12,345,679 72 12,345,679 9(8) 888,888,888
999,999 9 8,999,9
Math for Liberal Arts Majors
Midterm Examination
Chapters 1 - 8
INSTRUCTIONS:
This is an open-book and open note examination. You may use your textbook, notes, your
computer and a calculator during the examination. However, you are not to consultin any
ma
Part 1 of 30 - Unit 2 Q1
1.0/ 1.0 Points
Question 1 of 30
1.0/ 1.0 Points
Simplify: 4(x 3) (x 5)
A.3x 7
B.3x 17
C.3x + 7
D.3x + 9
Part 2 of 30 - Unit 2 Q2
1.0/ 1.0 Points
Question 2 of 30
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The simple interest (I) on a certain amount of mone
Quiz 2
Part 1 of 30 - Unit 2 Q1
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0.0/ 1.0 Points
Question 1 of 30
Simplify: 5(x + 2) (x + 1)
A.4x 9
B.4x + 4
C.4x + 11
D.4x + 9
Part 2 of 30 - Unit 2 Q2
1.0/ 1.0 Points
1.0/ 1.0 Points
Question 2 of 30
The simple interest (I) on a certain a
Part 1 of 25 -
1.0/ 1.0 Points
1.0/ 1.0 Points
Question 1 of 25
The length of a garden is double its width. There is a fence around the perimeter that measures 228 ft.
What are the length and width of the garden?
A.length = 80 ft, width = 40 ft
B.length =
Math 125 quiz 2
Question 1 of 20 0.0/ 1.0 Points
Write the set using roster notation: cfw_x | x N and x > 25
A.cfw_x | x is a natural number greater than 25
B.cfw_x | x is a natural number less than 25
C.cfw_26, 27, 28, 29, . . .
D.cfw_25, 26, 27, 28, . .
Question 1 of 30
1.0/ 1.0 Points
Use inductive reasoning to find a pattern, and then make a reasonable conjecture for the next
number in the sequence. 7 8 6 7 5 6 4 5 _
A.3
B.7
C.6
D.4
Part 2 of 30 - Unit 1 Q2
1.0/ 1.0 Points
Question 2 of 30
1.0/ 1.0 Poi
For this weeks post I choose to tackle problem #1 which is: John spent $201 shirts and
pants for work. Shirts cost $27 and pants cost $22. If he bought a total of 8 articles of clothing,
then how many of each kind did he buy?
Taking this information I for
Part 1 of 30 - Unit 2 Q1
Question 1 of 30
1.0/ 1.0 Points
1.0/ 1.0 Points
Simplify: 5(x + 4) (x 1)
A.4x + 21
B.4x + 19
C.4x + 6
D.4x 21
Part 2 of 30 - Unit 2 Q2
Question 2 of 30
0.0/ 1.0 Points
0.0/ 1.0 Points
The simple interest (I) on a certain amount o
The steepest cog railway is located in Lucerne, Switzerland. It is called Mt. Pilatus Railway. It is
4.6 km and runs up in the mountains from Alpnachstad and ends near Esel summit at an altitude
of 2073 m. The railway opened in June 1989. My grandmother t
Math 125 quiz 1
Part 1 of 20 - 1.0/ 1.0 Points
Question 1 of 20 1.0/ 1.0 Points
Use inductive reasoning to find a pattern, and then make a reasonable conjecture for the next
number in the sequence. 13 15 11 13 9 11 7 9 _
A.11
B.13
C.5
D.7
Part 2 of 20 - 1
Unit 02 Quiz
Question 1 of 30
1.0/ 1.0 Points
Simplify: 4(x 3) (x 5)
A.3x 7
B.3x 17
C.3x + 7
D.3x + 9
Question 2 of 30
1.0/ 1.0 Points
The simple interest (I) on a certain amount of money (p) that is invested at a specified interest rate (r) for a specifi
FINAL EXAM MATH 125
Question 1 of 25
1.0/ 1.0 Points
The length of a garden is double its width. There is a fence around the perimeter that measures 228 ft. What are
the length and width of the garden?
A.length = 40 ft, width = 80 ft
B.length = 80 ft, wid
Part 1 of 30 - Unit 7 Q1
Question 1 of 30
0.0/ 1.0 Points
0.0/ 1.0 Points
The campus dining hall is considering replacing the soft-serve ice cream machine with a
slushie machine. The student council wants to survey 100 students, so they randomly select 10
Forum #2: Linear Equations in Real Life
Pick one of the following problems. Show how you would solve it using a system of linear equations.
1) John spent $201 shirts and pants for work. Shirts cost $27 and pants cost $22. If he bought a total of 8
article
Part 1 of 30 - Unit 4 Q1
Question 1 of 30
1.0/ 1.0 Points
1.0/ 1.0 Points
Convert the following using dimensional analysis. 75 inches to feet
A.6 1/4ft
B.890 ft
C.900 ft
D.6.3 ft
Part 2 of 30 - Unit 4 Q2
Question 2 of 30
1.0/ 1.0 Points
1.0/ 1.0 Points
Co
Unit 03 Quiz
Question 1 of 30
1.0/ 1.0 Points
A pair of shoes was reduced from $125 to $100. Find the percent of the reduction in price.
A.0.8%
B.20%
C.25%
D.1.25%
Question 2 of 30
1.0/ 1.0 Points
The average teachers' and superintendents' salaries for a
Question 1 of 30
Evaluate the expression.
1.0/ 1.0 Points
A.720
B.1
C.15,120
D.2
Part 2 of 30 - Unit 6 Q2
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1.0/ 1.0 Points
Question 2 of 30
How many different ways can 2 winning tickets be selected from 40 tickets if each ticket wins a diff
Part 1 of 30 - Unit 2 Q1
Question 1 of 30
Simplify: 5(x + 2) (x + 1)
1.0/ 1.0 Points
1.0/ 1.0 Points
A.4x + 4
B.4x 9
C.4x + 9
D.4x + 11
Part 2 of 30 - Unit 2 Q2
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1.0/ 1.0 Points
Question 2 of 30
The simple interest (I) on a certain amount o
Unit 07 Quiz
Return to Assessment List
Comment: Dan'te', Thanks for completing the quiz. Be sure to review it to identify the topics you
missed out on. Also, if you have trouble with any of the homework, you can work extra practice
problems from the textb
Unit 08 - Final Exam
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Part 1 of 25 - 1.0/ 1.0 Points
Question 1 of 25
1.0/ 1.0 Points
The length of a garden is double its width. There is a fence around the perimeter that measures
186 ft. What are the length and width of the gar
Unit 03 Quiz
Return to Assessment List
Part 1 of 30 - Unit 3 Q1
Question 1 of 30
1.0/ 1.0 Points
1.0/ 1.0 Points
A pair of shoes was reduced from $125 to $100. Find the percent of the reduction in price.
A.0.8%
B.20%
C.25%
D.1.25%
Part 2 of 30 - Unit 3 Q2
Part 1 of 25 Question 1 of 25
1.0/ 1.0 Points
1.0/ 1.0 Points
The length of a garden is double its width. There is a fence around the perimeter that measures
186 ft. What are the length and width of the garden?
A.length = 31 ft, width = 62 ft
B.length = 6
Unit 04 Quiz
Return to Assessment List
Comment: Dan'te', an excellent score, not perfect but very solid indeed. Martha
Part 1 of 30 - Unit 4 Q1
1.0/ 1.0 Points
Question 1 of 30
1.0/ 1.0 Points
Convert the following using dimensional analysis. 45 inches to
Unit 06 Quiz
Question 1 of 30
1.0/ 1.0 Points
Evaluate the expression.
A.332,640
B.1
C.2
D.11,880
Question 2 of 30
1.0/ 1.0 Points
How many different ways can 2 winning tickets be selected from 40 tickets if each ticket wins a different prize?
A.2,060
B.1
50 PA Drivers
Number Of Speeding Tickets Per Year
16%
2% 16%
14%
22%
10%
20%
1 to 4
5 to 9
10 to 14
15 to 19
20 to 24
25 to 29
30 to 34
50 PA Drivers
Speeding Tickets Per Year
12
10
8
6
4
2
0
Speeding
Tickets Per
Year
Pa Drivers
Tickets
Frequency
(years)
Math in Our World
Section 9.1
Measures of Length:
Converting Units and
the Metric System
Learning Objectives
Convert measurements of length in the English
system.
Convert measurements in the metric system.
Convert between English and metric units of
le
Practice Test 12 (Sections 11.1 11.4)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13. a.
b. Whats the probability that the chosen student is a sociology student?
c. Whats the probability that the chosen student is an anthropology or a sociology student?
d. Wha
Math in Our World
Section 1.1
The Nature of Mathematical
Reasoning
Learning Objectives
Identify two types of reasoning.
Use inductive reasoning to form conjectures.
Find a counterexample to disprove a
conjecture.
Explain the difference between inducti
Hello Randy!
I too am taking this class because it is a requirement!
Math is my worst subject and I try to avoid it at all costs, But I am hoping that taking this class will help to ease the
pain because I know it is a necessity. Many of the careers I am