Answer:
<u>PQ = 54</u>
Step-by-step explanation:
The rest of the question is the attached figure.
As shown:
triangle RPQ is similar to triangle RTS.
So, the corresponding sides are in proportion.

From the figure:
TS = 36 , RP = 42 AND RT = 28
∴ 
∴ PQ = 36 * 42/28 = 54
<u>So, the distance between P and Q = 54</u>
If you multiply the 5280 by 5 and divide it by 140 then multiply that by 20 you get about 3771
Umm I'm not sure on this but a regular probability is 1/9 so maybe taking out the 3 would leave 6/9 or in other word 2/3
1:3 i think, because its filled up one third of water