First Semester Review

Calculate according to the order of operations
36 ÷ (12 – 3) + 3³

• 13
• 31
• 27
• 33

Calculate according to the order of operations
(3+8)[5+(54÷3³ )·2]

• 187
• 128,359
• 253
• 46,245

During one month, the deals at Khol’s fluctuate. The first week it rose by 4, second week it falls by 1, third week rose by 3, the fourth week rose by 6, and the fifth week falls by 14. How many deals did Khol's rise or fall in t he month?

• -14
• -8
• 3
• -2

Write the algebraic expression for the verbal expression:
The product of three , and x to the second power

• 3+x²
• 3x²
• 3²x
• 3²+x

Name the property used in
(5 +2) +n = 7+ n

• Additive Identity
•  Multiplicative Identity
• Reflexive Property
• Substitution 

Name the property used in
7 x 1 = 7

• Multiplicative Identity
• Multiplicative Inverse 
• Transitive Property
• Commutative Property 

Evaluate the expression if a = 4, b = 6, c = 2
3a + b²c

• 36
• 84
• 94
• 240

Simplify
4( w - 9) + 3w² 

• 16w - 36
• 7w² - 36
• 7w²  - 9
• 3w² + 4w - 36

This set of numbers is correctly placed on the number line.

• True
• False

This list is ordered from least to greatest

• True
• False