Exponents & Numerical Expressions Variables & Expressions Writing Algebraic Expressions Math Properties Vocabulary Exponents & Numerical Expressions Variables & Expressions $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 Final Jeopardy $500 $500 $500 $500

What is 4 x 4 x 4 x 4 x 4 written as an exponent? C1 $100 What is 4 x 4 x 4 x 4 x 4 written as an exponent?

C1? $100 What is 4 ? 5

What is 7 written as a product of the same factor ? 4 What is 7 written as a product of the same factor ?

C1 $200 What is 7 x 7 x 7 x 7?

. C1 $300 3 20 – 2 4? .

C1 $300 What is 18?

C1 $400 4 . 3 (9 + 3) .

C1 $400 What is 6.75?

The final Jeopardy answer is: C1 final The final Jeopardy answer is: The aquarium charges $10.50 for adults and $7 for children. Write the expression showing the total cost for 3 adults and 5 children. Solve, also. Timer

(parentheses aren’t needed) C1 final What is $10.50 x 3 + $7 x 5 and $66.50? (parentheses aren’t needed)

What is a + b – c, if a = 10, b = 5, & c = 2.5?

C2 $100 What is 12.5?

C2 $200 What is 2n – 6, if n = 14?

C2 $200 What is 22?

Simplify the expression. 4Y + 8Y +13Y C2 $300 Simplify the expression. 4Y + 8Y +13Y

C2 $300 What is 25Y?

Simplify the expression. C2 $400 Simplify the expression. 13(6B).

C2 $400 What is 78B?

C2 $500 5 friends went to a soccer game. The price of admission per person was $P. 3 of the friends bought a pretzel for $2. Write & simplify an expression that represents the total cost.

What is 3(P + 2) + 2P simplified to 3P + 6 + 2P, C2 $500 What is 3(P + 2) + 2P simplified to 3P + 6 + 2P, simplified again to 5P + 6?

Write “65 dollars less than Darin earned,” as an algebraic expression. (Use D as your variable.)   

C3 $100 What is D - 65?

Write “5.6 times as many pounds,” as an algebraic expression. (Use P as your variable.)

C3 $200 What is P x 5.6 or 5.6 x P or 5.6P?

(Use V as your variable.) C3 $300 Write “two fifths the number of shark’s teeth Veronica found,” as an algebraic expression. (Use V as your variable.)

C3 $300 What is 2/5 x V or V 2.5? . .

C3 $400 Larry sends 7 emails in one day. Each email takes the same amount of time. The next day, he sends an email that takes 9 minutes. Write an expression that represents the total time it took Larry to send his emails during the two days. (Use E for emails.)

C3 $400 Kelly bought a pizza for $12.75 and 4 medium drinks at CD Pizza. Using D as your variable, write an algebraic expression to represent the total amount she spent. Then, find the total cost if one drink costs $3.

Which is 4D + $12.75? The total cost was $24.75.

C3 $500 What is D?

13 x 1 = 13 illustrates which specific property?

What is the “Identity Property of Multiplication”?

Using Distributive Property, find 12 x 210 mentally. C4 $200 Using Distributive Property, find 12 x 210 mentally.

C4 $200 What is 12(200) + 12(10)?

Which specific property is shown below? 8(4x + 5) = 32x + 40

Distributive Property? C4 $300 What is the Distributive Property?

What property is illustrated by the statement below? C4 $400 What property is illustrated by the statement below? 14 + (7 + 9) = (14 +7) + 9

What is the Associative Property of Addition?

C4 $500 9 friends each spent $5 miniature golfing. Afterwards, they each bought an ice cream for $4. Write an expression to show the total amount the friends spent? Then, find the total cost.

What is 9($5) + 9($4) and $45 + $36 = $81? C4 $500 What is 9($5) + 9($4) and $45 + $36 = $81?

A word that means “a combination of numbers and operations.”

What is “numerical expressions”?

This term “tells you which operations to perform first.”

What is “order of operations? C5 $200 What is “order of operations?

(contains at least 1 operation & 1 variable) The expression H – 10 x 2 is an example of? (contains at least 1 operation & 1 variable)

What is an “algebraic expression?

4 + (6 + 8) = (4 +6) + 8 is an example of what property? C5 $400 4 + (6 + 8) = (4 +6) + 8 is an example of what property?

What is the “associative property”?

“Statements that are true for any number” is called?

What is are “properties”? C5 $500 What is are “properties”?

This Jeopardy game was created by (Mr. Henry) Good luck on your test!