Geometry
A 90 degree angle.
What is a right angle?
Define "theoretical probability."
It is the probability of what should occur.
9.2 + (-2.8)
What is 6.4?
2⁄3 · 1⁄5 =
What is 2⁄15?
x + 16 = 38
What is x=22?
True or False - Volume measures the amount needed to fill a 3D object.
What is true?
-1/9
What is -0.1 (repeating)?
Change to mixed number form: 32⁄7
What is 4 4⁄7?
x - 6 < 23
What is x < 29?
Area of a triangle.
What is base times height divided by 2? What is 1/2 x base x height?
How likely is it that a number cube is tossed and it lands on 8?
never going to happen
-20.5 - (-20.5)
What is 0?
- 3⁄5 ÷ - 6⁄5
What is 1⁄2?
Sarah earns $20 an hour and already has $100 saved. When will she have more than $300?
Write an inequality for this situation.
What is 20x + 100 > 300?
Surface area of a rectangular prism that measures 1 inch x 2 inches x 3 inches.
What is 22 square inches?
A six-sided die is thrown 50 times. Using the list below, how does the theoretical probability of rolling a 3 compare to the experimental probability of rolling a 3? Number on Die How Many Times it Landed on that Number 1 8 2 6 3 7 4 12 5 10 6 7
The theoretical probability is higher than the experimental probability. (Theoretical = 17%, Experimental = 14%)
12.42/(-4.8)
What is -2.5875?
3⁄14 - 2⁄7 =
What is -1/14?
2(3x + 6) = 30
What is x = 3?
The measurement of a right triangle with one angle 50 degrees.
What is 40 degrees?
What is the probability of rolling three 4's in a row on a number cube?
1/216
-8(0.09)(-0.5)
What is 0.36?
All the sides of a square are made 1⁄10 longer. How much bigger is the area of the square?
What is 21⁄100?
-5x - 12 > 23
What is x < -7?