Kojo wants to be an author. to improve his writing skills, every day after school he writes 3 pages of a story he is working on. kojo has been writing his story for d days. he has a total of 81 pages completed. write an equation to describe this situation.

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Find the value of the variable and the length of each secant segment.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.