Answer: The answer is C
Step-by-step explanation:
Answer: Seth is travelling at 63.047mi/hr
Step-by-step explanation: First convert 57.1 seconds to hours.
1 hour is equal to 3600s so multiply 57.1sec by 1hr/3600s to get 0.0158 hr
The formula for speed distance over time. v=d/t
v= 1mi/0.0158hr
v= 63.047mi/hr
It would be 20 each person. But, I don't think you completed the question.
4*3x=12x
4*2=8
12x+8-2=12x+6
Answer is 12x+6
Answer:
B
Step-by-step explanation:
x is repeated
