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- 1. Multiple Choice
Write the following numerical expression as a word phrase
10 - 2
10 divided by 2
the sum of 10 and 2
the difference between 10 and 2
the product of 10 and 2
- 2. Multiple Choice
What is the numerical expression for the word phrase below?
11 minus 9
11 x 9
11 + 9
11x
11 - 9
- 3. Multiple Choice
Evaluate the numerical expression
5 x (2 + 1)
11
15
10
9
- 4. Multiple Choice
Evaluate 2 + 4 x 2
10
12
8
16
- 5. Multiple Choice
Evaluate the numerical expressions. Decide whether they are equivalent.
15 + 5
4 x 5
The expressions are equivalent
The expressions are not equivalent
- 6. Multiple Choice
Evaluate the numerical expression
2(10 + 5)
25
17
30
10
- 7. Multiple Choice
Classify this expression as either a numerical or an algebraic expression
13 + 5
algebraic expression
numerical expression
- 8. Multiple Choice
identify the factors in the following algebraic expression
3(a+2)
3a, 2
3, (a+2)
3, 2a
3
- 9. Multiple Choice
Is 10d + 55 an algebraic expression?
Yes because it has 55
No because it has a coefficient
Yes because it has a variable
Yes because it expresses a problem
- 10. Multiple Choice
12 + 5 is
a numerical expression
an algebraic expression
- 11. Multiple Choice
2a + 2c + 5
how many terms? what's the constant?
2 terms, the constant is 2c
1 term, the constant is 5
3 terms, the constant is 5
3 terms, the constant is 2a
- 12. Multiple Choice
An algebraic expression consists of... (Select all that apply)
numbers
variables
equals sign
operations
- 13. Multiple Choice
What is the difference between a numerical expression and an algebraic expression?
equals sign
variables
operations
fractions
- 14. Multiple Choice
A variable represents...
an unknown amount that can be anything
a letter
a math term
an operation
- 15. Multiple Choice
What is the variable for 7r?
7
r
7r
multiplication
- 16. Multiple Choice
What is the coefficient for 7r?
7
r
7r
multiplication
- 17. Multiple Choice
Which of the following could be considered a constant?
4
5x
w
+
- 18. Multiple Choice
7x + 2y + 5
What are the variables in this algebraic expression?
x
y
5
7x
+
- 19. Multiple Choice
7x + 2y + 5
How many terms are in this algebraic expression?
1
2
3
4
- 20. Multiple Choice
7x + 2y + 5
What is the constant?
7x
5
7
2
- 21. Multiple Choice
7x + 2y + 5
Select all coefficients.
7
2
5
7x
2y
- 22. Multiple Choice
part of an expression or equation separated by operational symbols
term
expression
solution
evaluate
- Answer choicesTagsAnswer choicesTags