Exponents
What is the base of 64?
6
In what order do you do multiplication and division for the order of operations?
From left to right
Find the area of a rectangle using the formula A=bh, if b=4 and h=12
A=48
When you multiply the number outside the parenthesis with each term inside the parenthesis you are using what?
The Distributive Property
What does an equation have that an expression does not?
An equal sign
Correctly say: 83
8 cubed
What does PEMDAS stand for?
Parenthesis, Exponents, Multiplication and Division, Addition and Subtraction
Evaluate the expression: a/b, if a=147 and b=7
21
Simplify the express: 6(2z+3)
12z+18
Write in algebraic form: twelve times n
12n
Evaluate this expression: 72
49
Simplify the expression: (18+6)*22
96
Evaluate the expression: y2+z2, if y=3 and z=5
34
Write the expanded form for: 7(5-x)
7(5)-7(x)
Write in algebraic form: the quotient of x and 8
x/8
Evaluate this expression: 33
27
Evaluate the expression: 7*8-5+3*22
63
Evaluate the expression: z(x)+y-z, if x=7, y=3, and z=2
15
Simplify the expression: 8(6x+y-3)
48x+8y-24
Write in algebraic form: 10 less than twice n
2n-10
What is the exponent form of this expanded form?
7*7*7*7*7
75
Evaluate this expression: (72 -13) / (24-6 *3)
6
Label all five parts using the expression:
3n-7
(coefficient, constant, operation, term, and variable)
coefficient: 3
constant: 7
operation: -
term: 3n
variable: n
Simplify the expression: 4(6h+4b+6h+4b)
Combine like terms to get: 4(12h+8b)
Distribute to get: 48h+32b
Write in algebraic form: one-third the difference of 15 and b
1/3 (15-b)