B=-3
because you divide 27 by -9 to get y by its self
Step-by-step explanation:
Water makes up more than half of our body weight. Without water, all organisms in the world would die. Water is necessary not only for drinking but also for our day to day life purposes like bathing, cooking, cleaning, and washing and so on. We cannot imagine a life without water.
Step-by-step explanation:
<em>hOpE</em><em> </em><em>iT</em><em> </em><em>hElPs</em><em> YoU</em>
<h3><em><u>I</u></em><em><u> </u></em><em><u>nEEd</u></em><em><u> bRainLIeST</u></em></h3>
<h3> ☁️ Learn Math With Me-!</h3>
Known :
- length = 21 cm
- radius = 3 cm
Asked :
Answered :
V = πr²t
V = 3,14 × 3² × 21
V = 3,14 × 9 × 21
V = 28,26 × 21
V = 593,46 cm³
- Marisa Cha ✨
I can tell you what it is but without a picture i can not help you.
A cross section of anything is when the shape is getting cut straight into an object. It is like viewing the inside of something made by cutting through the object.
