Answer:
350 points are possible
Step-by-step explanation:
You take 329 divided by 94% or .94 to get 350.
100% of 350 is 350
To double check, 94% of 350 is 329 & 6% of 350 is 21. 329 +21 = 350
Answer:
there is 81 student and 317 adults adults :) got u
Step-by-step explanation:
4452 = 8n + (4n-7)12
4452 = 8n + 48n - 84
4536 = 56n
81 = n
Answer:
It is 660.4 millimeters.
Step-by-step explanation:
All you have to do is multiply 25.4 by 26.
By using train speed, the time taken by train to pass the bridge is 40 seconds.
We need to know about the speed to solve this problem. Speed can be determined as the distance traveled divided by time. It can be written as
v = s / t
where v is speed, s is distance and t is time.
From the question above, we know that:
length = 360 m
distance = 140 m
s = 360 + 140 = 500m
v = 45 km/h
Convert speed to meter per second
v = 45 km/h
v = 45 x 1000 / 3600 m/s
v = 12.5 m/s
By using the speed equation, we get
v = s / t
12.5 = 500 / t
t = 40 seconds
Hence, the time taken by train to pass the bridge is 40 seconds.
Find more on speed at: brainly.com/question/6504879
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