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
Answer:

Step-by-step explanation:





Answer:
A.(4,0)
Step-by-step explanation:
APEX
The population increases by a factor 1.0167 every year so the require figure is:
103 * 1 . 0167^5 = 112 million