Answer:
u^2 + 9
Step-by-step explanation:
you would have to put the exponent on the u and 3
so it would by u^2 + 3^2
but simplified it would be
u^2 + 9
we cannot simplify further since we don't know what u equals
The answer is B, hope this helps
0.2 for decimal nd 20% for percentage
The distance could be calculated as follows:
d =

d =

d =