Answer:
a^2 +12a +11 = (a + 1)(a+ 11)
On the second floor we have 6 apartments, and we have 2 more apartments with 3 bedrooms, so 8/16 apartments are either on the second floor or have 3 bedrooms. 8/16 is the same as 1/2, or 50%
0.2+z= 0.2y +1z
That only one but I believe in you
You really smart own it
Answer:
y = 7
Step-by-step explanation:
If SQ is bisector then (5y+3)=(7y-11)
(5y+3) = (7y-11)
5y+3 = 7y-11
3 = 2y - 11
14 = 2y
2y = 14
y = 7
Since they gave you the boxes you need the first number to be zero therefore having the quotient starting with zero. Then you may divide normally
