Algebra Variables Practice Question

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Question 1

Which of the following terms have only one variable?

Algebra terms

Answer

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Select and check your answer...

A. I & II
B. III & IV
C. III & V
D. None of the above

Step by Step Solution

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    Step 1

    For the first term, a and b are variables. Therefore, this term has 2 variables

    The first term 1/5ab
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    Step 2

    For the third term, z and p are variables. Therefore, this term has 2 variables

    The second term -3x
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    Step 3

    For the second term, x is a variable. Therefore, this term has 1 variable

    The third term 2z/p
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    Step 4

    For the fourth term, t is a variable. Therefore, this term has 1 variable.

    The fourth term 1/t
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    Step 5

    For the fifth term, p and q are variables. Therefore, this term has 2 variables

    The fifth term 3pq
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    Step 6

    The third and fourth terms (III and IV) have only 1 variable each. Clearly, the answer is B.

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