Answer:
Sanjay calculation of Train speed is more than Marcus calculation of Train speed
Step-by-step explanation:
Given in question as
Marcus want to calculate Train speed , covering distance of 0.5 mile in 6 min
Now as we know that Speed = 
Let take this as S1 = 
S1 = 
mile per min
S1 = 
mile per hour
Note 1 hour = 60 min
So, S1 = 5 mile per hour
Now , Sanjay want to calculate the Train speed , covering distance of 6 mile in 0.5 hour
Let take S2 = 
S2 = 
S2 = 12 mile per hour
Hence We can say that Sanjay calculate more Train speed than Marcus .
Answer
Answer:
C is your answer for your question
3.55 . Let me explain. If you take20 oz and divide it by the number of neutrons in 12 oz, 27,000 to be exact, you will get 10,000. Get 16 and divide it by the number of neutrons that are in 29 0z, and you have your answer.
A. So dimension is like the length, width, and height. The length is 2 cm (4 cubes), the width is 2 and a half cm (5 cubes), and the height is 1 and a half cm (3 cubes).
b. To get the volume you have to multiply the length and width by the height. Which would be 4 cubes (length)× 3 cubes (height)= 12 cubes. Then 5 cubes (width)×3 cubes (height)= 15 cubes. After you do that you have to multiply the two answers (12 cubes×15 cubes). So the answer is 180. I think this is right and I hope it helps.
I'm not sure exactly what it is but it would be a negitive
