Tell me 2 things about VARIABLES
Unknown quantity.
Change or vary.
Usually a letter or symbol.
Examples: a, b, x
List 2 words that means ADDITION.
Add
Plus
Sum
Combine
More than
Increase
For the following Algebraic Expression, name the Variable
3m + 5
Variable: M
Coefficient: 3
Constant: 5
a, b and c all together
a + b + c
A times B
AB
A.B
(A)(B)
Tell me 2 things about a CONSTANT
A fixed quantity.
Does not vary.
A number that stands alone.
List 3 words that means SUBTRACTION
Minus
Take away
Subtract
Less than
Fewer than
Decrease
For the following Algebraic Expression, name the Variable and Constant
10X + 12
Variable: X
Coefficient: 10
Constant: 12
10 less than Y
Y - 10
The quotient of A and B
A/B
Name the 4 OPERATORS:
Give 1 fact about each.
+, -, x, and ÷
List 3 words that means ADDITION.
CANNOT include: Add or Plus
Sum
Combine
More than
Increase
For the following Algebraic Expression, name the Variable, Constant and Coefficient:
10X + 20Y + 30
Variable: X, Y
Coefficient: 10, 20
Constant: 30
Two hundred fifty-five more than Z
Z + 255
Thrice XY
3.XY
3XY
(3)(XY)
Tell me 2 things about COEFFICIENTs
A number
Multiplies a variable.
List 5 words that mean MULTIPLICATION
Multiply
Times
Product
Twice: Multiply by 2
Thrice: Multiply by 3
Double: Multiply by 2.
Triple: Multiply by 3.
Quadruple: Multiply by 4.
Quintuple: Multiply by 5.
For the following Algebraic Expression, name the Variable, Constant and Coefficient
10A + 20 + 30C + 40 + 50E
Variable: A, C, E
Constants: 20, 40
Coefficient: 10, 30, 50
The difference between 125 and 2X
125 - 2X
One fifth X
1/5 X
List the different parts of an Expression
Variables
Constants
Operators
Terms
Parenthesis/Brackets
List 5 words that means DIVISION
Divide
Quotient
Split
Share
Equal parts
A Half of
A Third of
A Quarter of
A Fifth of
For the following Algebraic Expression, name the Variable, Constant and Coefficient
100V + 101 + 102X + 103 + 104 + 105Z + 106A
Variables: V, X, Z, A
Coefficients: 100, 102, 105, 106
Constants: 101, 103, 104
Z increased by seven-hundred seventy-seven
Z + 777
10 more than quintuple X
5X + 10