Answer:
258.07 miles apart
Step-by-step explanation:
After 3 hours, 1st train is 70 *3 =210 miles North. The 2nd train will be 50*3 =150 miles East.
The distance apart is sqrt(210^2 +150^2)
= SQRT(44100+22500)
= 258.07 miles apart
Answer: There are two answers to this x=3 and x=11
Step-by-step explanation:
Multiple 2 by -5
ANSWER =-10xy^2
Answer:
where is the figure?
Step-by-step explanation: