Point A is exactly in the middle...it is halfway between 0 and 1...so it is 1/2 or 0.5
Answer:

Step-by-step explanation:

Add
to both sides

Divide both sides by 11

16+16+16+9+9=32+16+9+9=48+9+9=57+9=66
The answer is 66
(15 qt/hr) x (1/4 gal/qt) x (1/60 hr/min) =
(15) / (4 x 60) = 0.0625 gal/min
Checking if the sequence is an arithmetic sequence
7 - 1 = 6
13 – 7 = 6
Therefore the sequence is arithmetic, with a_0 = 1 and d = 6
a_n = a_0 + (n-1)d
a_30 = 1 + (29)(6)
= 175
Therefore the 30th term is 175.