Answer:
The speed of jimmy = 1 mile /hour .
Step-by-step explanation:
Distance traveled by jimmy = 2/9 miles
Time taken = 2/9
Speed = distance / time = 1 mile/ hour
We have been given that a culture of bacteria has an initial population of 22,000 bacteria and doubles every 5 hours. Using the formula 
, where P(t) is the population after t hours, 
is the initial population, t is the time in hours and d is the doubling time.
We are asked to find the population of bacteria after 17 hours.
First of all, we will substitute our given values in doubling life formula as:
Now to find population of bacteria after 17 hours, we will substitute 
in our formula as:
Therefore, the bacteria population will be 232,233 after 17 hours.
Answer: -23
Step-by-step explanation:
-5-2x-2y
-5-2(3)-2(6)
-5-6-12 = -23
Answer:
Yes
Step-by-step explanation:
Hi there,
Yes, the definition of a rectangle is "a plane figure with four straight sides and four right angles." A square has all of these, so by definition, a square is a rectangle.
But be careful! A square IS a rectangle but a rectangle IS NOT a square!
Hope this helps! Stay safe!
- Emily
