Answer:
b
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Given:</u>
- Initial amount of bacteria = 50000
- Growth rate = 2 times a day
<u>Required equation:</u>
<u>Solve for x:</u>
- 400000 = 50000*2^x
- 2^x = 400000/50000
- 2^x = 8
- 2^x = 2^3
- x = 3
After 3 days bacteria numbers will reach 400000
it would be 18 student tickets and 12 adult tickets
18x25= 450
12x30 = 360
360+450 = 810
Answer:
(0.5,0)
Step-by-step explanation:
The line of symmetry is if you drew a line straight down the middle (vertically) of the parabola and where it would hit the x-axis
<span>200 chairs on 40 rows _ 5__ in each row
200/40 =5</span>
