Answer:
bacterias in the initial two hours
Step-by-step explanation:
the growing rate is given by the ecuation
thousand per hour
for t=2 we have
thousand
bacterias
In two hours we have 9900 bacterias
Answer256pi
Step-by-step explanation:
Area=pi*r^2
=pi*16^2
256pi
Answer:
$36.88
Step-by-step explanation:
4 inch cost $2.95
50 inch cost 2.95*50 / 4 = $36.875 = $36.88
Divide $9.45 into 5 yr answer would be $1.89 per notebook