What is the perimeter of this shape?

a.
5 cm

b.
15 cm

c.
25 cm

d.
35 cm

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?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f