Answer:
<h2>C .</h2><h2>
</h2>
Step-by-step explanation:
Answer:
55%
Step-by-step explanation:
44/80 = x/100
cross multiply
80x = 4400
divide
x = 55
-24 divided by 5 is -4.8. Turning -4.8 into a fraction is -24/5. That's what I got, anyway. Hope it helps!
2391m^2
V = (4/3)πR^3
<span>A = 4πR^2 </span>
<span>Given that V = 3500π m^3, you can determine that </span>
<span>(4/3)R^3 = 3500 m^3 </span>
<span>R^3 = 2625 m^3 </span>
<span>R = (2625)^(1/3) m = about 13.795 m </span>
<span>Now plug that into your equation for A: </span>
<span>A = 4πR^2 = 4π(13.795)^2 m^2 = about 2391 m^2</span>