This would be 13+2x because if x is the number, then 2 times it would be 2x and the sum means addition so it would be 13+2x
2/3 reciprocal is 3/2, & 8/3 reciprocal is 3/8. The numbers are just filled to find their reciprocal!
I may help you, do you have discord? it would be better if we move it there, my user is ri#0511
Answer:
look at step by step
Step-by-step explanation:
A) That is the number of bacteria that originally started in the culture
B) That is the rate at which the bacteria will reproduce
C) 1000 represents the number of bacteria at the beginning of the second culture.
The first study started with more bacteria, and will grow faster because of this
