Patterns
Look at the following sequence: 2, 6, 18... What is the fifth number in the sequence?
What is 162?
Look at the expression: -(2x + 3y). What is the value of the expression if x = -4 and y = 2?
What is 2?
Greg rents a bicycle during his summer vacation. The total cost to rent the bicycle includes a one-time charge of $12 and an hourly rate of $4.50 per hour. Greg spends a total of $30 for his bike rental. How many hours did he rent the bicycle?
What is 4 hours?
(4x - 9 ) + (2x2 +7)
What is 2x2+4x-2?
2/ is my symbol for square root and 3/ is cube root
simplify 3/ (24x3y4)
What is 2xy 3/(3y)?
Solve the equation: 3x = 4(x - 1)
What is x = 4?
Solve the inequality: 12 - 4x < 20
What is x > -2?
(4x - 9 ) - (8x + 2x2 +7) =
Make sure to write your answer in standard form
What is -2x2- 4x -16
2/ is my symbol for square root and 3/ is cube root
(2/ 6 )(2/ 12)
What is 6 2/ 2 ?
Solve for x
4x - (2+3x) = 10 - 4x + 2 +2(2x)
What is x = 14?
An LCD flat screen television is listed as being 50 inches. This distance is the diagonal distance across the screen. If the screen measures 30 inches in height, what is the actual width of the screen?
What is 40 inches?
(4x - 9 )(8x + 2x2)
Make sure to write your answer in standard form
What is 8x3 - 50x2 - 72x?
(3/270) divided by (3/ 10)
What is 3?
The formula to approximate the height (h) of a male, in inches, is shown where t is the length of the tibia bone in inches: h = 2.4t + 32.2. Paul's height is 67 inches. What is the approximate length, in inches, of Paul's tibia bone?
What is 14.5 inches?
Solve the inequality: -4(x + 1) + 3 > 7
What is x < -2?
(2x+3)2
What is 4x2+12x+9?
Simplify 641/2
What is 8?
Terry's salary of $30,000 is double her salary of last year minus $5,000. Determine Terry's salary from last year.
What is $17,500?
Jay lost his mother’s favorite necklace, so he is renting a metal detector to try and find it. A rental company charges a one-time rental fee of $15 plus $2 per hour to rent a metal detector. Jay has only $34 to spend. What is the maximum amount of hours he can rent the metal detector?
What is 9 hours?
Fill in the blanks
(x+ )(x+ ) = x2 +14x + 24
What is (x+12)(x+2)?
(or using the commutative property (x+2)(x+12)
Simplify: 2 (641/3)
What is 16?