The volume 9

The volume of a large tank is 210 yd3. its 2 2/5 yd wide and 2 4/5 yd high. What is the length of the tank?

Correct answer:

c =  31 14 = 125/4 yd

Step-by-step explanation:

V=210 yd3  a=252=2+52=52 5+2=510+2=512=2.4 yd b=254=2+54=52 5+4=510+4=514=2.8 yd  V=a b c = S c  S=a b=512 514=5 512 14=25168=6.72 yd2  c=V/S=210/25168=210:25168=210 16825=168210 25=1685250=4125 yd=3141 yd=31.25 yd



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Need help with mixed numbers? Try our mixed-number calculator.
Tip: Our volume units converter will help you convert volume units.

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1

Related math problems and questions: