Total volume of the tank is 5000 cubic units
Volume of liquid=60%*5000=3000 cubic units
the height of the fluid will be found as follows
V=πr²h
where:
r=20/2=10 units
hence:plugging in the values and solving for h we get:
3000=π×(10²)×h
thus
h=3000/(100π)
h=9.5292966
h=9.5293 units
<h3>
Answer:</h3>
95%
<h3>
Step-by-step explanation:</h3>
4 minutes is 4×(60 seconds) = 240 seconds.
The amount of dance time is (240 -12) seconds = 228 seconds.
The percentage of music time spent dancing is ...
... (228 seconds)/(240 seconds) × 100% = 95%
Answer:
x = 1 or x = -3
Step-by-step explanation:
+ bx + c = 0
x = 
as 
+ 2x - 1 = 2 ⇔ + 2x - 3 = 0, its solution is
x = 
= 
= 
= 
therefore, x = 1 or x = -3
hope this helps! :D
have a miraculous day, and brainliest is immensely appreciated!! <3
The equation would look like this: 2.00 + 0.15x = 2.75
<u> - 2.00 - 2.00
</u> 0.15x = 0.75
<u /> <u>÷ 0.15 ÷ 0.15
</u><u /> x = 5 days
Answer:
5
Step-by-step explanation:
Anything to the 0th power is equal to 1. The 0th power is attached to the x, so this means that x = 1. Now you can multiply 5 and 1 together to get a final answer of 5.
