Answer:
The prime factors of 168 are 2, 3, and 7.
Step-by-step explanation:
T = k/R where k is the constant of variation, T=time and R=speed.
Plug in the given values:-
12 = k/60
k = 12*60 = 720
So the equation of variation is T = 720/R
At 85 mph we have
T = 720 / 85 = 8.47 hours (answer)
Answer:
See below
Step-by-step explanation:
3 are congruent, 4 are supplementary
No matter which angle you pick you will get the same answer.
Answer:
The answer is A
Step-by-step explanation:
