The least number of socks that rob can remove to guarantee he removed a pair of white socks without looking is15 socks
9.82-9.71=.11
.11x100 divided by 9.82 = 1.12%
Well since the first expression says 8x(40+7) the answer would be 40 that is missing
Since your splitting 47 into 40 and 7 and multiplying both of them by 8 the answer would be 40
Answer:
15
Step-by-step explanation:
The pattern is going by 15 because 10+15=25 and then continue going.