Answer:
-48 and -49
Step-by-step explanation:
n + n + 1 = -97
2n + 1 = -97
2n + 1 - 1 = -97 - 1
2n = -98
2n/2 = -98/2
n = -49
-49 + 1 = -48
-49, -48
Answer:
23232
Step-by-step explanation:
323233232232
Answer:
10%
Step-by-step explanation:
3 more students this year
3/30 reduced= 1/10 or 10%