Sally can read 15 pages of a book in 1/8 of an hour . what is sally's rate of pages per hour ?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

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