Answer:
Step-by-step explanation:
they won't understand bạn hỏi trên hoidap247 đúng không :)
Answer:
Add 2y and y.
Step-by-step explanation:
you have to combine what is common
plz give brainliest
Answer:
<h2>65</h2>
Step-by-step explanation:
Use PEMDAS:
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
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Answer:
where is the question
Step-by-step explanation:
I don't see it.
=(3a-4a-3a)+(2b+6b-2b)+(-7c+9c-7c)
=-4a+6b-5c #