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Algebra
Pregunta

A culture starts with \( 1500 \) bacteria, and the...

A culture starts with \( 1500 \) bacteria, and the number doubles every \( 30 \) minutes. 

a) Write an exponential equation to model this situation.

b) Find the number of bacteria after \( 3 \) hours? 

c) After how many minutes will there be \( 120 \) t \( 0 \) bacteria? 

Answer

a) \(1500(2)^{\frac{t}{30} }\)

b) 96000 bacteria

c) 90 minutes

Solución
View full explanation on CameraMath App.