<span>10r^2 − 11r − 6 = (2r - 3)(5r +2)
so
A = </span>(2r - 3)(5r +2)<span>
as you know A = L * W
if width = </span>(2r - 3) then length = (5r +2)
answer
length = (5r +2)
Answer:

Step-by-step explanation:
and
does not have any common factor except for 
LET X= ADDITIONAL AMOUNT
<u>EQAUTION=</u> 5+2x=17
-5 -5
__________
2x=12
_______
2 2
X=6 IS THE ANSWER. HOPE THIS HELPS!!!!!
Answer:
Step-by-step explanation:
5-500 is sqare 5
Answer:
12. 7
13. 6
Step-by-step explanation: