Answer:
Step-by-step explanation:
step 1
<u>Find the volume of the tank</u>
we know that
The volume of a cylinder (water tank) is equal to
in this problem we have
-----> the radius is half the diameter
substitute
step 2
Find the cost
Answer:
0.002
Step-by-step explanation:
<em>2.7 / 3 = 0.9.</em>
Is <em>0.9</em> greater than, or less than <em>1? </em>=)