Express as a percent: 3.093
309.3%
The zoo director earns $23,000 per year, and the 3 assistant directors earn $16,000 each. The 2 elephant trainers earn $10,500 each. What is the total amount earned by the directors and trainers?
$92,000
What is 1 of the top 3 most visited locations in the world by tourists?
1. Paris, France
2. Thailand
3. London, England
Evaluate the expression when x = 6.
132
An angle that measures between 90° and 180° is _________.
obtuse
39 is what percent of 65?
60%
Laura pays $75 for four guitar lessons. At this rate, how much would she pay for ten lessons?
$187.50
What is the name of the fictional city where Batman operates?
Gotham City
What is the value of the expression ?
5
1. Two angles are _____ if the sum of their measures is 90°.
2. Two angles are _____ if the sum of their measures is 180°.
1. complementary
2. supplementary
The Robins won 30 games and lost 20. What percent of the games they played did they win?
40%
The cost of 3 oranges is $1.68. What is the cost of 7 oranges?
$3.92
What is the name of the fictional wizarding school in the "Harry Potter" series?
Hogwarts
Evaluate the expression
10
The perimeter of a rectangle is 21 inches. What is the measure of its width if its length is 3 inches greater than its width?
width = 2.625 (length = 7.875)
Last week Suzanne earned $15 doing errands. This week she earned $40. Find the percent of increase in Suzanne’s pay.
166% increase
A gym class has 15 members. The ratio of men to women in the class is 2:1. How many women are in the class?
7.5 (7 or 8 are acceptable answers as well)
Which famous rapper is also known as Slim Shady?
Eminem
Translate into an algebraic expression: 12 times the difference of a number, y, and 47.
12 (y - 47)
If a rectangle has sides of length 3x and x + 10 with a perimeter of 36, what is the area of the rectangle?
72units2
Express the following as a fraction in simplest form AND as a decimal. [1. 75%] [2. 45%] [3. 220%] [4. 76%]
[1. 0.75 & 3/4] [2. 0.45 & 9/20] [3. 2.20 & 2 1/5] [4. 0.76 & 19/25]
An employee’s wages are directly proportional to the number of hours worked. One employee earns $120 for working 5 h. How much will that employee earn for working 8 h?
$192
What is Ms. Medina's new last name?
Mrs. Brog
Evaluate the following algebraic expressions when a = 3, b = -5, x = 6, y = ½, and z = -8
[1. 10a3 – 4a2] [2. b + z] [3. b + 3a] [4. 14y + b + x]
[1. 234] [2. -13] [3. 4] [4. 8]
A student is building a square pen 21 ft long on each side. He puts one post at each corner and one post every 3 ft in between. How many posts will he use?
12 posts total