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Numerical Expressions
Write the Expression
Vocabulary
Evaluate Expressions
Distributive Property
100

Solve: 5^4 

(or) 5 × 5 × 5 x 5

What is 625

100
Write an algebraic expression: Some number plus 21
What is r + 21
100

x and y are examples of...

What are variables

100

Evaluate the expression 

3x + 2y when 

x is 4 and y is 2.4

What is 16.8

100

The width of a garden is 4.5 and the length can be represented by x+3. Use the distributive property to write an expression for the area.

What is 4.5(x+3)

200

0.2 ^ 3

What is 0.008

200
Write an algebraic expression: Some number times 6
What is n x 6
200

5y, 3x and x^2 are examples of...

What are terms

200

Solve 5(n + 3) - 7n, 

when n = 1/2

What is 14

200

Find the GCF to solve 10x + 15

What is 5(2x + 3)

300

5 + 2^4 x 6 =

What is 101

300
Write an algebraic expression: Some number divided by 6
What is s/6
300
Name the coefficient for 5y
What is 5
300

x^2 + y^3/3 

when x=4 and y = 2

What is 8

300

Are these expressions equivalent? 

4m + 8 and 4(m + 2)

What is Yes

400

7^2 - 24/3 + 26

What is 67

400
Write an algebraic expression: 7 less than 3 times a number
What is 3x-7
400
Name the constant: 5x - 3y + 6
What is 6
400

Write an expression and solve. It costs $100 to rent the skating rink plus $5 per person. Write an expression to find the cost for any number of people. What is the cost for 25 people?

What is 100+5n= 225

400

(2a -7)5

What is 10a - 35

500

The area of a square with a side length of 3p?

What is 3p x 3p =

 9p^2 or 81p

500
Write an algebraic expression: Twice the difference between a number and five
What is 2(z-5)
500

How many terms in the following expression?

x^2 + 5y + 3x + 6

What is 4 terms

500
c + 0.07c where c= 25
What is 26.75
500

3(x + 5) + 3

What is 3x + 18