If Alina's timing is ppperfect her probabilies are low but she has to wait at least 5 min because the bus has a cordinated schedule and it was its timing
:) Hope I helped
Answer:
<u><em>x = ±1</em></u>
Step-by-step explanation:
x² + 0x -1 = 0
x²- 1 = 0
x² = 1
x = ±1
--------------
check
1² + 0x - 1 = 0
1 - 1 = 0
Answer:
4
Step-by-step explanation:
Answer:
so the 2 questions i see are surveys so... you have to answer them with truth on your own self
Step-by-step explanation:
