College Mathematics Exam CLEP (NEW
2023/ 2024 Update) | Already Graded A |
Questions and Verified Answers| 100%
Correct
QUESTION
An artist drew a rectangle. The artist then modified the rectangle so thatthe length ofthe
rectawngle increased by 30 percent and the width of the rectangle decreased by 40 percent. After
the modification, what was the percent decrease in the area of the rectangle?
Answer:
22%
QUESTION
The results of a survey of 200 college students showed that some students who were business
majors were women and all students who were business majors took calculus. Which of the
following is a valid conclusion from the survey?
Answer:
Some students who were women took calculus.
QUESTION
A house was purchased for $140,000. Three years later, the value of the house was $155,000. If
the value of the house increased linearly from the date it was purchased, which of the following
represents the value, in dollars, of the house years after the date it was purchased?
Answer:
V=140,000 +5,000 t
QUESTION
A painting was purchased for $22 million and sold one year later for $26.4 million. The profit
on the most recent sale was what percent of the purchase price?
,Answer:
20%
QUESTION
If x and y are nonzero integers, which of the following must be an integer?
Answer:
(x^2+xy)/x
QUESTION
Which of the following ordered pairs is NOT in the Cartesian product A x B?
Answer:
b, a
QUESTION
Each number in data set A is increased by adding 3 to each data point to form data set B. Which
of the following is the same for sets A and B?
Answer:
Range
QUESTION
Sam opened a restaurant. On the first day he had 100 customers. On the fourth day he had 160
customers. If the number of customers per day grew linearly, what was the number of customers
on the second day?
Answer:
120
, QUESTION
In a group of 33 students, 15 students are enrolled in a mathematics course, 10 are enrolled in a
physics course, and 5 are enrolled in both a mathematics course and a physics course. How many
students in the group are not enrolled in either a mathematics course or a physics course?
Answer:
13
QUESTION
A drawer contains exactly 5 red, 4 blue, and 3 green pencils. If two pencils are selected at
random one after the other without replacing the first, what is the probability that the first one is
red and the second one is green?
Answer:
5/44
QUESTION
A rectangular flat-screen computer monitor has a diagonal that measures 20 inches. The ratio of
the length of the screen to the width of the screen is 4 to 3. What is the perimeter of the screen, in
inches?
Answer:
56
QUESTION
A circular pizza with a 16-inch diameter is cut into 12 equal slices. What is the area, in square
inches, of each slice?
Answer:
16/3 pi
QUESTION
2023/ 2024 Update) | Already Graded A |
Questions and Verified Answers| 100%
Correct
QUESTION
An artist drew a rectangle. The artist then modified the rectangle so thatthe length ofthe
rectawngle increased by 30 percent and the width of the rectangle decreased by 40 percent. After
the modification, what was the percent decrease in the area of the rectangle?
Answer:
22%
QUESTION
The results of a survey of 200 college students showed that some students who were business
majors were women and all students who were business majors took calculus. Which of the
following is a valid conclusion from the survey?
Answer:
Some students who were women took calculus.
QUESTION
A house was purchased for $140,000. Three years later, the value of the house was $155,000. If
the value of the house increased linearly from the date it was purchased, which of the following
represents the value, in dollars, of the house years after the date it was purchased?
Answer:
V=140,000 +5,000 t
QUESTION
A painting was purchased for $22 million and sold one year later for $26.4 million. The profit
on the most recent sale was what percent of the purchase price?
,Answer:
20%
QUESTION
If x and y are nonzero integers, which of the following must be an integer?
Answer:
(x^2+xy)/x
QUESTION
Which of the following ordered pairs is NOT in the Cartesian product A x B?
Answer:
b, a
QUESTION
Each number in data set A is increased by adding 3 to each data point to form data set B. Which
of the following is the same for sets A and B?
Answer:
Range
QUESTION
Sam opened a restaurant. On the first day he had 100 customers. On the fourth day he had 160
customers. If the number of customers per day grew linearly, what was the number of customers
on the second day?
Answer:
120
, QUESTION
In a group of 33 students, 15 students are enrolled in a mathematics course, 10 are enrolled in a
physics course, and 5 are enrolled in both a mathematics course and a physics course. How many
students in the group are not enrolled in either a mathematics course or a physics course?
Answer:
13
QUESTION
A drawer contains exactly 5 red, 4 blue, and 3 green pencils. If two pencils are selected at
random one after the other without replacing the first, what is the probability that the first one is
red and the second one is green?
Answer:
5/44
QUESTION
A rectangular flat-screen computer monitor has a diagonal that measures 20 inches. The ratio of
the length of the screen to the width of the screen is 4 to 3. What is the perimeter of the screen, in
inches?
Answer:
56
QUESTION
A circular pizza with a 16-inch diameter is cut into 12 equal slices. What is the area, in square
inches, of each slice?
Answer:
16/3 pi
QUESTION
