Can someone help me calculate the volume of a sphere with the radius of 70?
1 answer:
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Answer:
Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.
Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.
Step-by-step explanation:
Given:
Total Number of cup cakes = 36
Number of friends coming to party = 8
Total number of people cakes need to distributed including George = 9
We need to find the number of cup cakes each person would get;
Solution:
Now we can say that;
number of cup cakes each person would get is equal to Total Number of cup cakes divided by Total number of people cakes need to distributed including George.
framing in equation form we get;
number of cup cakes each person would get =
Hence Each person would get <u>4 cup</u> cakes if all 8 friends attend the party.
Now Given:
Number of friends not attended the party = 6
So we can say that;
Total number of people cakes need to distributed including George = 9 - 6 = 3
So we can say that;
number of cup cakes each person would get =
Hence Each person would get <u>12 cup</u> cakes when 6 friends not attended the party.
We can do this by the tree method. What I've done here is to divide each factor by prime numbers until we have only prime numbers left. For example the second level of the tree from the top has 350 and 2. This is because 750 = 2*350. the next level has 175 and 2 because 350 = 2*175.
At the end we are left with the prime factors and find that 700 = 7*5*5*2*2
At the end we are left with the prime factors and find that 700 = 7*5*5*2*2