Algebra
simplify 3x+4x
7x
Convert 25% to a fraction
1/4
How many sides does a hexagon have?
6
Probability of flipping coins and getting heads
1/2
median of the set: 4, 1, 9, 3, 7
4
Evaluate 2a-3 when a=5
7
Multiply -2 * -5 *3
30
What do you call a triangle with equal sides
equilateral triangle
If you roll a six sided die, what is the probability of rolling a number greater than 4?
1/3
Mean of the following set 2, 6, 8, 10
6
Solve 3x-3=9
x=4
What is the cube of 4
64
Fine the voulme of a right traingular prism with a base area 6 cm^2 and height of 10
60 cm^3
Probability of drawing a red card from standard deck, putting it back in, then drawing a king (52 cards)
1/26
Student X is recording the height of his plant over time. What graph should he use to represent the data?
Line graph
Solve 2(x-3) + 4x=18
x=4
Order these from least to greatest -2.5, 0, -3, 1.5
-3, -2.5, 0, 1.5
Surface area of a rectangular prism 2x3x4
52
A jar contains 3 red marbles, 4 blue marbles, and 5 green marbles. Probability of drawing a blue marble?
1/3
Give two examples of good times to use a bar graph
Simplify 3(2x-4)+2(x+5)-(x-1)
7x-1
what is 125% of 320
400
the sum of interior angles of a octagon
135 degree
Probability of drawing two aces from a standard deck without replacement
4/52 * 3/51 = 1/221
1, 2, 3, 5, 2, 6, 8, 9, 3, 5, 7, 6, 4, 5, 3, 9, 1, 2, 5, 4, 6, 7, 8, 2, 5, 4, 6, 7, 8, 9. What is the media of the set of numbers
5