Bloody nose again check lol
Answer:
raise a product to a power.
you first simplify the parenthesis in the numerator by raising 2 by the power of three and multiplying the exponents.
i suck at explaining, but after the first step the expression looks like:

Step-by-step explanation:
Karim=4,8km,12km,16km Shawn=3,6km,9km,12km
Answer:
65.45
Step-by-step explanation:
multiply 77 by 0.15 then substract that answer from 77 to get how long the video was after the cut.