(2/1.3)+(2/3.5)+(2/5.7)+ ... + (2/97.99) > 98%

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?

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

The area of square garden is 300m squared. how long is the diagonal?