Lyle knows that the distance from his house to his school is 3/4 of a mile. On the map he has drawn of his neighborhood, they are 1/5 of an inch apart. What scale could Lyle include on the map? Select three options

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt

Me i’m stuck on all these questions besides the two bottom ones