Question 3: In a lab, a scientist puts x bacteria on a culture at 1:00 pm. The amount of
bacteria triples every hour. At 7:00 pm when there are 255,150 bacteria in
the culture. What is the value of x? (2 points) ***Enter numbers only
Time (t) 1:00pm 2:00pm 3:00pm 4:00pm 5:00pm 6:00pm 7:00pm
Amount
of
Bacteria

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )