Algebra
(5x+7) =8x.
What is 7/3?
This is the area of a triangle with a height of 3 and a base of 5.
What is 7.5?
This is the x value when 2x +3 = -9
What is -6?
If Ed makes $40,000 and has 20% income tax, how much does he take home?
What is 32 grand?
These months have 28 days.
What is all of them?
This is the best function for modeling the population growth of bacteria that doubles every four hours.
What is exponential function?
This is the value of x if the angles of a triangle are x, 2x, and 60.
What is 40?
This is the cost of calling collect for an hour if it cost $1 to start the call and it also cost ten cents a minute to keep talking.
What is $7?
This is probabilty of getting 2 heads in a row.
What is 1/4?
This has a head and tail, but no body.
What is a coin?
An airplane going 720 MPH travels this many more miles in 12 seconds than an airplane going 600 MPH.
What is 2/5?
This is the area of a circle with the equation (x+3)^2 + (y+1)^2 =25.
What is 25pi?
This is the best equation for modeling the firing of a cannon.
What is Quadratic
A teacher can cover this many topics in an hour if he can cover 9 topics in 45 minutes.
What is 12?
This has thirteen hearts, but no other organs.
What is a deck of cards
This is the domain value that corresponds to the range value of 3 for g(x) = 2/3x+7
What is -6?
This is the area of an isosceles right triangle whose longest side is 14.
What is 98?
This is the coefficient of x^2 when x^2+3x is multiplied by 10x+1.
What is 31?
This is the amount of kids in a group of 150 who prefer pizza to burgers if 30% prefer burgers.
What is 105?
This word is spelled wrong in the dictionary.
What is wrong?
12 to this number has the same percent change as 5 to 12.
What is 28.8?
This is the length of diagonal of rectangle whose sides are 3 and 5.
What is sqrt(34)?
This is the value of constant k when equations y=x+3 and 0=-2y+2x+k have infinite solutions.
What is 6?
This is your round trip speed if you go there at a speed of 20 MPH and you head back at a speed of 10 MPH. (distance is same both ways)
What is 13.33?
This is when four is half of five.
What is Roman Numerals? (IV is half of FIVE)