9514 1404 393
Answer:
138, 139
Step-by-step explanation:
Let n represent the lower page number. Then we have ...
n +(n +1) = 277
2n = 276
n = 138
n +1 = 139
The page numbers are 138 and 139.
_____
The odd page number is generally on the right side of facing pages.
Answer:
x = 8
Step-by-step explanation:
Her mistake was subtracting 2 on both sides. Instead she should've added 2 on both sides.Getting a result of 2x=16. Then you divide 2 on both sides to get x = 8.
Answer:
-4 I guess? well I'm trying to help people
Answer:
Opposite exterior angle
Step-by-step explanation: