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- 1. Multiple Choice5p + 4h - 2
Which are the variables?5p, 4h, 22p, h5, 4 - 2. Multiple Choice
What are variables in math?
Letters
Numbers
Expressions
- 3. Multiple Choice
What is the variable in 3x - 5
x
5
3
- 4. Multiple ChoiceWhat is the coefficient of x?
8 + 5x - y805-5 - 5. Multiple ChoiceThe number you see before a variable (Example: 6z, the 6 is the ________)coefficientvariabletermproduct
- 6. Multiple Choice
What are the variables in the following expression?3, 4, 1 and 7z, x and y+ and -15 - 7. Multiple Choice
Find the coefficient in the algebraic expression.
x
4
5
9
- 8. Multiple Choice
What is a variable?
A letter or symbol standing for an unknown value
Just another confusing algebra thing
Nothing useful
- 9. Multiple ChoiceIn 3x=12, the x is called thecoefficientvariableconstant (term)equation
- 10. Multiple ChoiceAn Algebraic Expression hasvariables, numbers and operationsnumbersoperations and number
- 11. Multiple Choice
A coefficient is the number next to the variable.
You multiply the coefficient times the variable
You add the coefficient and the variable
You subtract the variable from the coefficient
- 12. Multiple Choice
What are the variables in 3x + y
3x
x,y
x
y
- 13. Multiple ChoiceWhat is the coefficient in the following expression?
q + 4r − 18 + 23 - 1
q = 3
r = 218342 - 14. Multiple ChoiceWhat is the exponent in the following expression?
q + 4r − 18 + 23 - 1
q = 3
r = 234218 - 15. Multiple ChoiceEvaluate the expression:
(23 + m) ÷ 9
m = 42439 - 16. Multiple ChoiceEvaluate the expression:
7 · (k ÷ 5)
k = 2535542k - 17. Multiple ChoiceIf x=5
what is
2x+2712410 - 18. Multiple ChoiceIf 9=p
what is
p21981903 - 19. Multiple ChoiceIf x=2 and y=4
what is
3x+y10111213 - 20. Multiple ChoiceHow many variables are in the following expression?
q + 4r − 18 + 23 - 1
q = 3
r = 21324 - Answer choicesTagsAnswer choicesTags