Answer:
c i think
Step-by-step explanation:
Answer:
The answer is B
Step-by-step explanation:
They both equal one 180 so add like terms and solve
Answer:
A
Step-by-step explanation:
go by the equation: a n= a n 1 + (n-1)
so fill that in & you get a n = 112+50(n-1)
Answer:
5 minutes
Step-by-step explanation:
If the mean arrival rate is 0.2 students per minute, the expected time interval between student arrivals, in minutes, is determined by the inverse of the arrival rate:

The interval between student arrivals is, on average, 5 minutes.
Answer is 24
Step-by-step explanation:
If line LN is equal to 12 and since rhombuses are morrored triangles then LN would be congruent or equal to line JN. Then you would add LN 12