Answer :
The last answer is correct, or IV, II, III, I. We can tell because we can see the amount of terms in each expression. In expression IV, there are 4 terms (4*3 + 3*2 - x - 4), expression II has 3 terms (18*2 + 5ab - 6y), expression III has 2 terms (8a - 5), and expression I has 1 term. (6*2)
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The correct order of expressions from greatest to least by a number of terms: IV, II, III, I.
The correct option is D.
Given
Expressions;
I. 6x2 II. 18x2 + 5ab − 6y III. 8a − 5 IV. 4x3 + 3x2 − x − 4
Number of terms;
Count the number of terms and arrange them in descending order.
To find the number of terms following all the steps given below.
- In the first expression only 1 term.
- In the second expression, there are 3 terms.
- In the third expression, there are 2 terms.
- In the fourth expression, there are 4 terms.
Hence, the correct order of expressions from greatest to least by a number of terms: IV, II, III, I.
To know more about expression click the link given below.
https://brainly.com/question/2278828