What was developed in 1883 by the railroad companies to standardize the transportation of goods across the nation?
1 answer:
Answer: standard time
Step-by-step explanation:
4 times zones one hour apart
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Answer:
Step-by-step explanation:
a= 12 mm ; b = 16 mm ; c = 18 mm
s = (a + b+c)/2
s -a = 18 - 12 = 6 mm
s -b = 18 - 16 = 2 mm
s -c = 18 - 8 = 10 mm
= 5.75
Height = 5.8 mm
Answer:
D. 5
Step-by-step explanation:
Mean: (50+60)/2
110/2
55
Margin of error:
60 - 55
5
its -325
:3
hope this helped gooooood luck ;3
Answer:
5 hours
Step-by-step explanation:
so you do 8 times 4
which gives you 32
72 - 32
40 divided by 8
5
0 is most likely the answer. considering you didn’t add a picture or anything like that.
