Answer:
tom
Step-by-step explanation:
if you look at samma's rate you can easily find that she was much slower
sqrt3[sqrt3+2sqrt12]=sqrt3[sqrt3+4sqrt3] = sqrt3[5sqrt3= 3x5 =15
8x1/2
8/1 x 1/2
8/2
4
The answer is 4
i dont know
-2/10 which equates to -1/5
