Suppose that the bacteria in a colony grow unchecked according to the law of exponential change. the colony starts with 1 bacterium and triples in number every 20 minutes. how many bacteria will the colony contain at the end of 24 hours?

There are 2.25×10³⁴ bacteria at the end of 24 hours.

Step-by-step explanation:

Since we have given that

Number of bacteria initially = 1

It triples in number every 20 minutes.

So,

So, our equation becomes

We need to find the number of bacteria that it will contain at the end of 24 hours.

So, it becomes,

Hence, there are 2.25×10³⁴ bacteria at the end of 24 hours.

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.