Answer:
Second one
Step-by-step explanation:
41,984 idk what the last line is for
Answer:
y=9x+5
Step-by-step explanation:
The first one is 24, and the second one is 12
Answer:
The scale factor is 
Step-by-step explanation:
Yes the figures are similar to each other. The ratio of their linear measurements is in uniform ration
The ration of radius of large cylinder (R) to that of the smaller cylinder (r) is

Like wise the ration of height of large cylinder (H) to that of the smaller cylinder (h) is

The scale factor is 