Answer:
7 inches.
Step-by-step explanation:
Longest book length - Shortest book length
(9x+1)(x+6)
9x²+55x+6
x=28
y=v7vub8b9nf7v6v
Answer: Change the number: 36
To:48
12x2 is 24 but 24 x 2 isn’t 36
R0, 90°