Answer:
6 = r
Step-by-step explanation:
V = πr³ Use this equation to find the volume of a hemisphere
144π = πr³ Divide both sides by π
216 = r³ Take the cube root of both sides
6 = r
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C hope this helps you out
Answer:
B
Step-by-step explanation:
break in down to a simplier...
2.5x40=100
20 goes into 50 twice leaving 10 left over which is half of 20.
hope this helps
D. 1/2
We have 4 different suits and we want to know probability of getting a heart or diamond.
We have 2/4 or 1/2 or 50% chance to pick up a heart or diamond card.