Sagot :
Answer:
1. True
2. False
3. False/True (It depends but my answer is false because of the word always)
4. False
5. True
Step-by-step explanation:
1. 5xy = 5*x*y
2. Only 3 (ab) + (c) - (9)
3. Doesn't matter if addition or subtraction first. Using PEMDAS and Order of Operation ( Left to Right) So if addition comes first, addition must be applied if subtraction first, subtraction must be applied.
4. It should be [tex](pq)^{m} = p^{m} q^{m}[/tex] (Power rule for a product)
5. Inside of the parenthesis is the base