An equivalent expression could just be one that is simplified. So we get 9y - 2y - 10 if we distribute the 1/2, which is 7y - 10.
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Hope this helps!
==jding713==
The scale factor would be 3
Answer: False.
Step-by-step explanation: The actual mass for a liter of water would be a kilogram, which is 1,000 grams.
Answer:
A
Step-by-step explanation:
