Answer:
gdhdjdhdbdjjzjs
Step-by-step explanation:
hjdjdjxnxncnc
-11-k=-3
-k=8
k=-8
addition property of equality
The answere would be twelve fifths of an hour. 12/5 of an hour
Answer:
Step-by-step explanation:
(2u+3u)(u+v)-2u+3v
=2u(u+v)+3u(u+v)-2u+3v
=2u^2+2uv+3u^2+3uv-2u+3v
=5u^2+5uv-2u+3v
