Vocab
A letter that stands for a number is called?
Variable
Memorial Day Flags cost $28.00 for 3 flags.
What is the unit rate?
$9.33 per one flag
To find the Mean of data, you have to ADD all the numbers, then ________________.
Divide
Negative # x Negative # =
Positive
No calculators
-19 + 3 =
-16
2 5 5 5 3
What is the mode?
5
What does PEMDAS mean?
Parenthisis
Exponent
Mult./Division
Add/Subtract
Must solve in order.
Solve 14% of 480
67.2
Name the two axis find on a graph.
x axis
y axis
What is (0,0) called on a graph?
Origin
Vans cost $51.00, the discount is 10%, what is the amount of the discount?
$5.10
Simplify the fraction:
24/30
4/5
3x = 15
What is the vocabulary word that describes what "3" is?
Coefficient
What does k stand for in y = kx?
Constant of Proportionality
Test Scores of Math 7:
90, 92, 91, 98, 94
What is the Mean?
93