Answer:
ako din sana mabigyan ket 20
Answer:
84
Step-by-step explanation:
12*5=60
4*6=24
60+24=84
Answer:
y = -6
Step-by-step explanation:
12y+72=0
12y = -72
y = -6
Check:
12(-6) + 72 = 0
-72 + 72 = 0
0 = 0
Can I get brainliest
Answer:
The solution is in the attached file
From V= 4/3*pi*r^3
<span>dV/dt = 4pi(r^2)dr/dt </span>
<span>so when dV/dt=30 and r = 19 </span>
<span>30 = 4pi(361)dr/dt </span>
<span>dr/dt = 30/[4pi(361)] </span>
<span>now in </span>
<span>A = 4pir^2 </span>
<span>dA/dt = 8pi(r)dr/dt </span>
<span>= 8pi(19)*30/[4pi(361)] </span>
<span>= you finish it.</span>
<span>HOPE THIS HELPS.
</span>
