you do them at the end, if it's only 9+10 then just add them.
multiplecation is first, then addition. meaning the answer is 26
Answer:
92
Step-by-step explanation:
0,-11
-p^2 − 11p = 0
Factor out -p
-p( p+11) =0
Using the zero product property
-p =0 p+11 =0
p =0 p = -11