1
Which expression is equivalent to 3 increased by twice the number n?
A) 3(2 + n)
B) 2(3 + n)
C) 2 + n + 3
D) 3 + 2n
D) 3 + 2n
Which number goes in the blank to make the equation true?
12(x + 4) – 3 = 12x + _____
45
Point M is located at (–1, 2), and point P is located at (–1, –1). What is the distance between point M and point P?
A) 1 unit
B) 2 units
C) 3 units
D) 4 unit
C) 3 units
Allie bought two movie tickets for $7.50 each, three sodas for $2.50 each, a tub of popcorn for $6.50, and some candy. She spent a total of $32.00. How much did the candy cost? (Note: Express the answer as dollars.cents.)
3.00
A school cafeteria orders plain milk and chocolate milk in a ratio of 1 to 3. What is the ratio of chocolate milk to total milk ordered?
A) 1 chocolate milk for every 3 milks ordered
B) 1 chocolate milk for every 4 milks ordered
C) 3 chocolate milks for every 1 milk ordered
D) 3 chocolate milks for every 4 milks ordered
D) 3 chocolate milks for every 4 milks ordered
What is the value of the expression below?
2 • 11.27 – 14.66
7.88
Which expression is equivalent to 6 less than the product of 4 and a number, y?
A) 4y – 6
B) 6 – 4y
C) (4 + y) – 6
D) 6 – (4 + y)
A) 4y – 6
Yasmine is running for student council president. She wants to know how likely she is to win. She will survey people with the question, “For which person would you vote in the student council election?” Which is the best survey strategy?
A) Survey 20 of her closest friends.
B) Survey 20 random students in art classes.
C) Survey 50 random students as they walk into the school.
D) Survey 50 random students who have known her since elementary school
D) Survey 50 random students who have known her since elementary school
The base area of a rectangular baking pan is 80 3/4 square inches. The width of the baking pan is 8 1/2 inches. What is the length of the pan, in inches?
9.5
Jeremy made the following grades on his last 5 quizzes: 68, 75, 83, 88, and 92. What is the lowest score Jeremy could get on the 6th quiz to have an unrounded average of at least 80?
A) 78
B) 76
C) 74
D) 72
C) 74
What is the value of n in the equation below?
84.62 = n ÷ 10^2
A) 0.8462
B) 8.462
C) 846.2
D) 8,462
D) 8,462
Which inequality is true?
Which inequality is true?
A) |-4|< 2
B) |-2|< 2
C) |-4|> -2
D) -2 >|2|
C) |-4|> -2
A regular 12-sided figure has a side length of 3x + 5. What is the perimeter of the figure?
A) 15x + 5
B) 15x + 17
C) 36x + 5
D) 36x + 60
D) 36x + 60
The ratio of boys to girls in a classroom is 3 to 4. There are 9 boys in the classroom. How many girls are in the classroom?
12
In a coordinate plane, a quadrilateral has vertices (–2, 3), (–1, 7), (2, 7), and (0, 3). What is the area of the quadrilateral?
A) 10 square units
B) 9.5 square units
C) 9 square units
D) 8.5 square units
A) 10 square units
When a number n is decreased by 13, the result is greater than 2. Which describes the set of all values of n that satisfy this condition?
A) n = 15
B) n > 15
C) n < 15
D) n >= 15
B) n > 15
Adam is going on a 3,250-mile trip. He will drive 250 miles each day. How many days will Adam’s trip take?
13
Two vertices of a polygon are located at J(–4, 3) and K(2, 3). What is the distance between J and K?
A) 2 units
B) 4 units
C) 6 units
D) 8 units
C) 6 units
Two whole numbers have a greatest common factor of 2 and a least common multiple of 60. One number is 10. What is the other number?
12
Which ratio is not equivalent to 48 to 6?
A) 24 to 3
B) 96 to 12
C) 72 to 9
D) 100 to 58
D) 100 to 58
What is the value of the expression below?
(4 × 10^3) + (5 × 10^4)
54000
Madison, Renee, and Ben read a total of 71 books.
x Madison read m books.
x Renee read 5 times as many books as Madison.
x Ben read 1 less than 2 times as many books as Renee.
Which expression represents the number of books Ben read?
A) 2(5m) – 1
B) 2(5m – 1)
C) 1 – 2(5m)
D) 5(1 – 2m)
A) 2(5m) – 1
An airplane traveled 125 1/2 miles in 1/4 of an hour. What was the average speed, in miles per hour, of the airplane?
502
Which point is located 9 units from (–6, 4)?
A) (3, 4)
B) (3, –4)
C) (–15, –4)
D) (15, 4)
A) (3, 4)
James has 42 stamps. He gives Karen 20 stamps. What percent, to the nearest whole percent, of his stamps does James give Karen?
A) 42%
B) 48%
C) 52%
D) 54%
B) 48%