Answer:
a) 56548.7 cm³
b) 13 minutes
Step-by-step explanation:
a) The volume will be 2/3 pi r³ (which is the given formula divided by 2 since we only have half a sphere)
Fill in r=30 gives: 56548.7 cm³
b) 56548.7 cm³ divided by 4500 cm³/min = 12.6 ≈ 13 minutes
Answer:
01/6
wd
Step-by-step explanation:
One, put up one finger. then you have 2. put up two fingers then, when you add them up, you get 3 fingers proving 1+2=3 :v
Answer:
Step-by-step explanation:
3x + 5 ≤ -13
-5 -5
-18
3x ≤ -18
3x divide by 3. Then divide the other side by three
x ≤ -6
im not 100% sure but thats how I would do it.
