Extra Flashcards
Inequalities with three equation
Solve two on the right and then two on the left
two unknowns and one equation, apples question
solve for one value and find the whole number
rotating angles
extend one line as the base
work rates
in one hour
Sum of 1/300’s * 100
the same sum
Even and Odd stuff think of
0
Formula for CI includes
Prin and Interest
With inequalities
Cannot divide by the same number on both sides because that number can be p;ositive or negative
To find product of two numbers to give us a number like the marble question
Prime factors
if you don’t need an absolute number than
anywhere on the number line
GCF
Just the common number you can factor out- its 1 if nothing is common
equation
simplify
Scope
Individuals does not follow the general rule
Just as
So too
Odd divisors
Perfect Squares
3 divisors
Square of a prime number
Equation with absolutes
Plug in negative and positive for each value and see what happens
Sum of digits
How many times does 3 occu (3 can be units or tens and then solve)
If x and y are positive integers and x is not a divisor or n then
xy is not a divisor of n
Anything that involves splitting a number
Prime factorization
To the right
Half always
oodd/even questions
0!!!!!!!
Cannot divide w on both sides of an inequality
Signs flip when w is positive or negative wx>wy
grater than this by
A-B=0; Finding the difference
four times as many seniors
4F=s
include 1 and 0
o
if answers are spread out, and you are approximating
backsolving
There is a way of solving for a length
if you can only come up with one specific triangle
Diff SI and CI
Interest on interest
3 equations for odd/even
make that into two
work
flip rates to find the nuber of minutes
scratch paper set up
) to 8 to multiples to five on the first page; during uttorial; where you should be in terms of time
essay
flawed. make this invalid. 1 line topic, intro, two lines, strenght, and then the strength but reservations
line of symmetry
-b/2a
