A symbol for a number that we don't know yet, usually like x or y.
What is the meaning of a variable?
200
Y^20
What is (Y^4)^5?
200
5
What is the distance between (0,8), (5,8)?
200
t<9
What is the solution for this inequality 3(8 +t) < 51?
200
7/100
What is 7% as a fraction?
200
Replace the variable in an expression with an assigned value and solve.
What is the meaning of evaluate?
300
5^2
What is 5^5/5^3?
300
square root of 40
What is the distance between (4,2), (6,8)?
300
y = 15/2
What is y if x = 2 and1/2: y = 3x
300
60
What is 20% of 300?
300
To multiply a number by a group of numbers added together is the same as doing each separately.
What is the distributive property?
400
Y^-4
What is Y * Y^-5?
400
square root of 41
What is distance found on this graph?
400
Number line with an open dot going towards the left (negative direction)
What is (Draw) the number line that represents the solution set to the inequality k < -5?
400
$31,500
What would your new salary be if you would receive a 5% increase in your $30,000?
400
the operation that reverses the effect of another operation.
What is an inverse operation?
500
1/25b^2s^10
What is (bs/5b^2s^6)^2?
500
9 + square root of 41
What is the perimeter found on this graph?
500
It will take Rich 32.8 minutes to fill the tank.
What is the answer to this word problem? Rich fills a tank with a 250-liter per minute hose. What is the total time needed to fill an 8,200- liter tank?
500
270
What is 36% of 750?
500
The relationship between two variables which move in opposite directions. Ex: The more you spend money, the less that you save.
What is the definition of an indirect relationship and give an example.