We know that the volume is: V = 1 gallon = 231 in³
Also : r = 3 in.
The volume of a cylinder: V = r² π h
231 = 3³ · 3.14 · h
231 = 9 · 3.14 · h
231 = 28.26 h
h = 231 : 28.26
h = 8.17 ≈ 8 in
Answer: C) 8 in.
<em>Answer:</em>
<em>The</em><em> </em><em>answer</em><em> </em><em>for</em><em> </em><em>x</em><em> </em><em>is</em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>5</em><em>.</em>
Answer:
-2
Step-by-step explanation:
Let's call the number x. The statement tells us that
x^2 - 10 = 3x, or
x^2-3x-10 = 0
Factoring:
(x-5)(x+2) = 0. Here, we see that there are two solutions: x = 5 and x = -2. So, the negative solution is x = -2.
Well, if you are asking how much is for each avocado, then what I did is I divided 27 by 12 and I got 2.25