Question

III. GIVE SHORT ANSWERS.
16. Identify the like terms among the given terms: 15xy, 15x2y?, - 4xy?, - 2x²y2
17. Give an example of a monomial with degree 3.
18. Find the sum of 4ab, - 7ab, - 10ab and 3ab.
19. Subtract 20xy from - 24xy
20. Find the sum of (2x + 3y - z) and (- y - 2x + 2).
21. Simplify: 12xy2 + (- 4x y) + 16x²y – 15xy2
22. How much does - 5a + 4 exceed 7a – 9?
23. Find the factors of each term of 5a²b – 2ab
24. Find the degree of each term of the expression and the degree of the algebraic express
7p q + 8pq-5 p?q?
25. Write two terms such that they are unlike terms.​

Answer 1

Answer:

i am so sorry

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