Answer:
Step-by-step explanation:
n²+2n+1 = (n+1)(n+1)
n²-8n-9 = (n+1)(n-9)
the least common denominator for these two rational expressions is :
(n+1)(n-9)
It would take only one full bus to carry only girls.
False because, you DO add 4 to the sides but you would multiply the 8 because you to the opposite to cancel it out
1. 4x - y = 8
4x = y + 8
Y = 4x - 8
2. 2x + 3y = 4
3y = -2x + 4
Y = -2/3x + 4/3
The answer is 63.53 subtracts 5.23 from 68.76
