Answer:93
Step-by-step explanation:
Answer:
8926 bacteria
Step-by-step explanation:
We have been given that the population of a bacteria in an experiment has been increasing by 80% each day. There were 25 bacteria at the beginning of the experiment. We are asked to find the number of bacteria in 10 days.
We will use exponential growth formula to solve our given problem.
, where,
y = Final amount
a = Initial amount,
r = Growth rate in decimal form,
x = Time.
Upon substituting our given values in above formula, we will get:
To find number of bacteria in 10 days, we will substitute in our formula as:
Therefore, there will be approximately 8926 bacteria in 10 days.
Answer:
Step-by-step explanation:
For this exercuse you need to analize the information provided. You know that:
1) The height of the replica of the Empire State Building with its antenna spire in Las Vegas is 485 feet.
2) The height of the real Empire State building is 1,454 feet.
Finally, in order to find the ratio of height of the replica to the height of the real Empire State building, its necessary to divide the height of the replica of the Empire State Building by the height of the real Empire State building.
Therefore, trough this procedure you get that the ratio of height of the replica to the height of the real Empire State building is:
(This fraction cannot be reduced)
Equivalent fractions for 20/50 => <span>2/5, 4/10, 6/15,and so on .....
=> 20/50 = 2/5
=> 20/50*2 = 4/10
=> 20/50*3 = 6/15
</span>equivalent fractions for 3/11 => <span>3/11, 6/22, 9/33, 12/44 and so on ...
=> 3/11* 2 = 6/22
=> 3/11* 3 = 9/33
=> 3/11* 4 = 12/44
Hope it helps !!!
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<span>the answer is horizontal or vertical refection
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