Exponents and Powers
Write the product using exponent form..
2 × 2 × 2
23
Which number is prime?
15 17 16 20
17
What are the rules for the order of operations?
Grouping symbols, Exponents, Multiplication or Division, Add or Subtract
Evaluate 26 + a if a = 8.
26 + 8 = 34
Write an algebraic expression for the phrase the product of 4 and s.
4s
Generate an equivalent expression using the Distributive Property
4(x+3)
4x + 12
Expressions that have the same value are called ___.
- equivalent expressions
- algebraic expressions
- like terms
equivalent expressions
Write the product exponent form.
3 × 3 × 3 × 3
34
Which number is prime?
32 40 23 39
23
Generate an equivalent expression using the Distributive Property
3(2x + 7)
10 divided by 2
Evaluate 300 ÷ q if q = 20
15
Write an algebraic expression for the phrase 6 times z.
6z
Determine whether the two expressions are equivalent.
(20 – 4) – 2 and 20 – (4 – 2)
no
Simplify the expression
10 - 5y - 2y + 9
-7y + 19
Write the product using exponent form.
6 × 6 × 6 × 6 × 6
65
Which number is composite?
28 29 31 17
28
Find the value of 18 – 3 × 5 – 2.
1
Evaluate 2 + 15 ÷ c – 4 if c = 3.
3
Write 7 more than w is 25 as an algebraic equation.
w + 7 = 25
Generate an equivalent expression using the Distributive Property
9(x+6)
9x + 54
7x + 10 - 3 - 2x
5x + 7
What is 33 in expanded form.
3 × 3 × 3
Which number is composite?
43 19 1 21
21
Find the value of 8 + 12 ÷ 4 + 6 × 1 + 2.
19
Evaluate 6 · 7 – 2p if p = 5.
32
Write an algebraic expression for the phrase 17 more than r.
r + 17
Determine whether the two expressions are equivalent. If so, tell what property is applied.
42 ÷ 7 and 7 ÷ 42
no
Simplify the expression
12y - 13 - y - 9 + 10y
21y - 22
Write 54 in expanded form.
5 × 5 × 5 × 5
The number 63 is an example of a ______.
- Composite Number
- Prime Number
- Factor Tree
- Prime Factorization
Composite Number
What is the value of 100 divided by 25 plus 8 times 4?
36
Evaluate x3 if x = 7.
343
Write 5 less than twice the length equals 11 as an algebraic equation.
2L - 5 = 11
Generate an equivalent expression using the Distributive Property
3(2x + 7)
6x + 21
x2 - 3x - 5x - 7x2 + 4 + 8
-6x2 - 8x + 12