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質問 1：
A wallet containing 5 five-dollar bills, 7 ten-dollar bills, and 8 twenty-dollar bills is found and returned to its owner. The wallet's owner will reward the finder with 1 bill drawn randomly from the wallet.
What is the probability that the bill drawn will be a twenty-dollar bill?
A. 1/8
B. 2/3
C. 4/51
D. 1/20
E. 2/5
正解：E
質問 2：
Which of the following is equivalent to (12x 2 + 4x + 5y) + (3x 2 - 2x + 3y) = 15x 2 + 2x + 8y?
A. 17x 2 - 4x + 8y
B. 8 y - 4 x + 17 x 2
C. 17x 2 + 4x - 8y
D. 17x 2 + 4x + 8y
正解：D
質問 3：
Given a positive integer n such that i n = 1, which of the following statements about n must be true? (Note: i 2 = -1)
A. When n is divided by 4, the remainder is 0.
B. Cannot be determined from the given information.
C. When n is divided by 4, the remainder is 3.
D. When n is divided by 4, the remainder is 2.
E. When n is divided by 4, the remainder is 1.
正解：A
質問 4：
If the expression
, then one possible value of x could be:
A. - 1
B. - 2
C. 1
D. - 5
E. 2
正解：A
質問 5：
The frequency chart below shows the cumulative number of Ms. Hernandez's science students whose test scores fell within certain score ranges. All test scores are whole numbers.
How many students have a test score in the interval 71 - 80?
A. 8
B. 1
C. 13
D. 6
E. 12
正解：B
質問 6：
The lengths of the 2 legs of right triangle ABC shown below are given in inches.
The midpoint of
is how many inches
from A?
A. 16
B. 28
C. 40
D. 21
E. 20
正解：E
質問 7：
What is the degree measure of the obtuse angle formed by the hands of a 12-hour clock that reads exactly one o'clock?
A. 165°
B. 150°
C. 120°
D. 135°
正解：B
A wallet containing 5 five-dollar bills, 7 ten-dollar bills, and 8 twenty-dollar bills is found and returned to its owner. The wallet's owner will reward the finder with 1 bill drawn randomly from the wallet.
What is the probability that the bill drawn will be a twenty-dollar bill?
A. 1/8
B. 2/3
C. 4/51
D. 1/20
E. 2/5
正解：E
質問 2：
Which of the following is equivalent to (12x 2 + 4x + 5y) + (3x 2 - 2x + 3y) = 15x 2 + 2x + 8y?
A. 17x 2 - 4x + 8y
B. 8 y - 4 x + 17 x 2
C. 17x 2 + 4x - 8y
D. 17x 2 + 4x + 8y
正解：D
質問 3：
Given a positive integer n such that i n = 1, which of the following statements about n must be true? (Note: i 2 = -1)
A. When n is divided by 4, the remainder is 0.
B. Cannot be determined from the given information.
C. When n is divided by 4, the remainder is 3.
D. When n is divided by 4, the remainder is 2.
E. When n is divided by 4, the remainder is 1.
正解：A
質問 4：
If the expression
, then one possible value of x could be:
A. - 1
B. - 2
C. 1
D. - 5
E. 2
正解：A
質問 5：
The frequency chart below shows the cumulative number of Ms. Hernandez's science students whose test scores fell within certain score ranges. All test scores are whole numbers.
How many students have a test score in the interval 71 - 80?
A. 8
B. 1
C. 13
D. 6
E. 12
正解：B
質問 6：
The lengths of the 2 legs of right triangle ABC shown below are given in inches.
The midpoint of
is how many inches
from A?
A. 16
B. 28
C. 40
D. 21
E. 20
正解：E
質問 7：
What is the degree measure of the obtuse angle formed by the hands of a 12-hour clock that reads exactly one o'clock?
A. 165°
B. 150°
C. 120°
D. 135°
正解：B
远山** -
１０日前に購入して問題を全部覚えて行って、ようやく合格することができました。Pass4Testさんに感謝です。