Answer:
C
Step-by-step explanation:
97.62+22.95+14.78=135.35
135.35*.07
9.4745
Rounded to 9.47
Answer:
5
Step-by-step explanation:
5 l 25,55
l 5,11
3.7x10^6
7.05x10^8
21
2.56x10^-5
9.9x10^-5
3.3x10^-3
8.6
6.48x10^5
Please forgive me if this answers wrong but I think your answer will be 54, -6, 24