j37vxm8ys2 j37vxm8ys2
  • 02-09-2022
  • Mathematics
contestada

How many bacteria is in the Petri dish after 140 min ?

How many bacteria is in the Petri dish after 140 min class=

Respuesta :

itskion5 itskion5
  • 02-09-2022

Answer:C. 2^10

Step-by-step explanation:
Law of indices

a^x + a^y = a^(x+y)

2^3 × 2^7

=2^(3+7)

=2^10

Answer Link

Otras preguntas

Please help ASAP!! This is homework meaning die tomorrow!!
Find the parent acid and parent base of al2(co33 , determine if they are strong or weak, and determine if the salt is acidic, basic, neutral, or unpredictable.
In the PACED decision-making tool, what does "C" stand for
Explain how family relationships can help or hurt a person's development.
The whole equation is supposed to be 180!!
Find the parent acid and parent base of al2(co33 , determine if they are strong or weak, and determine if the salt is acidic, basic, neutral, or unpredictable.
Which of the following would have an effect on an object's mass? Freezing the object Heating the object Changing the object's elevation None of the above
Which source would be the most credible for researching the life of President Bill Clinton? a newspaper article about Bill Clinton the book My Life, by Bil
Why did Justin tell Auggie that he had a cool room?
Find an equation for the nth term of the arithmetic sequence. -20, -16, -12, -8, ...