Answer: 72
Step-by-step explanation:
just did it
The seals final elevation is 9 feet below sea level.
Examples would be 2+6 = 8 with two of the integer that are different
-5n + 8 = -7
-5n + 8 - 8 = -7 -8
-5n = -15
-5n/-5 = -15/-5
n = 3
.83
25 bus riding sophomores / 30 sophomores