Help asa If there are initially 4,500 bacteria in a culture, and the number of bacteria double each hour, the number of bacteria after t hours can be found using the formulaf(t)=4,500(2)t . How many bacteria will be present after 7 hours?

a.1, 152,000

b.63,000

c.288,000

d.576,000

what are the statements

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24