Find the 91st term of the arithmetic sequence 28, 8, -12

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?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters