hayleydawn
06.01.2021 •
Mathematics
A train leaves Boston traveling east at 80 kilometers per hour. An hour later, another train leaves Boston
on a parallel track at 120 km/hour. How far from Boston will the trains meet?
HURRY PLEASE
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Ответ:
Step-by-step expmake me as a brainylist then i will tell
lanation:
Ответ:
2k - 13
Step-by-step explanation:
1. Because this is an expression, we can only simplify it.
2. (Solving)
Step 1: Apply distributive property.
Step 2: Combine like terms.
Therefore, the answer is 2k - 13!