Question

. A sample of bacteria cells in a petri dish increases by 50% every hour. A scientist

starts with a sample of 30 bacteria cells. Write an equation that can be used to
determine the number of cells after x hours.

2. how many bacteria cells will be present in the dish after 3 hours?


3.how many bacteria cells will be present after 12 hours?

Answer 1

you first divide fifty out of one hundred then we multiply it by thirty