How many times can a 40-gallon barrel be filled from 5 casks, each holding 120 gallons?
2 answers:
Answer:
It can be filled 15 times
Step-by-step explanation:
If 5 casks hold 120 gallons each,
5x120= 600
To find how many times a 40gallon barrel can be filled,
= 600/40
= 15
This means a 40 gallon barrel will be filled 15 times.
Answer:
15 times
Step-by-step explanation:
Each cask holds 120 gallons, so if we have 5 casks, we have a total of 120 * 5 = 600 gallons
We want to know how many times can a 40-gallon barrel can be filled, so we can do a rule of three:
1 barrel -> 40 gallons
X barrels -> 600 gallons
1/X = 40/600
X = 600/40 = 15 barrels
So the barrel can be filled 15 times
You might be interested in
Answer:
see explanation
Step-by-step explanation:
Given
V =
πr³
Multiply both sides by 3 to clear the fraction
3V = 4πr³ ( divide both sides by 4π )
= r³ ( take the cube root of both sides )
r = ![\sqrt[3]{\frac{3V}{4\pi } }](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B3V%7D%7B4%5Cpi%20%7D%20%7D)
It would be B because it is the opposite of what the equation is. Hope this helps!
6/56 = 3/28........................
Answer:
$147
Step-by-step explanation:
378 / 18 = 21
1 hour of work = $21
7 hours of work = $21 * 7 = $147
Answer:
C
Step-by-step explanation: