the room to be covered is rectangular in shape with a width of 20 ft and a length of 28 ft .what is the area of room to be cover
ed?
2 answers:
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Answer:
C. G
Step-by-step explanation:
It would be around 138 minutes which is 2 hrs and 18 min so it would be C).
Answer:
28/7
Step-by-step explanation:
Answer:
140 mile
Step-by-step explanation:

While x is the speed of the second train.