0.46
esa es tu expresion decimal de 21 sobre 45
Explanation
Given the function;
![p(t)=2(3)^t](https://tex.z-dn.net/?f=p%28t%29%3D2%283%29%5Et)
We are asked to find the population of the bacteria after 7 days.
Given that t represents the number of days, we can find the population by substituting 7 into the formula. This can be seen below.
![\begin{gathered} p(t)=2(3)^7 \\ =2\times2187=4374 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20p%28t%29%3D2%283%29%5E7%20%5C%5C%20%3D2%5Ctimes2187%3D4374%20%5Cend%7Bgathered%7D)
Answer: 4374
Answer:
10.8222222222.... (2 still continues)
Step-by-step explanation:
487/45=
10 times 45=450
10.8 times 45=486
so....
10.8222222 times 45=487 (your answer)
Answer:
i answered... where my brainliest at?
Step-by-step explanation:
Answer:
The mistake is in line 2
Step-by-step explanation:
(BODMAS) bracket (multiplication) before subtraction