I might not be right here but i think its C, now before you just leave to circle the answer, find out why: Multiply 54 and 8 to find out how many TOTAL square tiles you need. The answer would be 432. Then since it says 8 groups of 4 blue tiles, this mean 8*4, which is 32. 32 of the TOTAL square tiles would be blue. subtract 432-32 to get 400 because the question is asking for the WHITE tiles. this is why you subtract the total tiles from the blue tiles to get the white tiles.
We use this formula:
Weight on the second planet =
× Table weight on the second planet
So,
Weight on Venus =
× 109.2
= 3 x 27.3
= 81.9
Weight on earth =
× 120
= 144.7
Weight on Uranus =
× 96
= 110.2
Weight on Mercury =
× 45.6
= 48
Answer:
Anne Hathaway: 0.154 = 15.4%
Angelina Jolie: 0.048 = 4.8%
Melissa Leo: 0.029 = 2.9%
Meryl Streep: 0.231 = 23.1%
Kate Winslet: 0.714 = 71.4%
Step-by-step explanation:
Odds to probability:
Odds of a:b
The probability is given by:

Anne Hathaway 2:11
So 
Angelina Jolie 1:20
So 
Melissa Leo 1:33
So 
Meryl Streep 3:10
So 
Kate Winslet 5:2
So 