Statistics is all about math. Data collecting, organization, etc. It deals with numbers and can deal with surveys.
Answer:
C
Step-by-step explanation:
subtract 5 from both sides
speed of a boat when it goes downstream is 336/12 = 28 mi/h
speed of a boat when it goes upstream is 336/14 = 24 mi/h
Let v is speed of the boat in still water and x is speed of the current. Then,
v + x = 28
v - x = 24
Solve the system for v and x and get v = 26 mi/h, x = 2 mi/h
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Answer:
inches and feet
Step-by-step explanation:
because we arent like all the other countries tha tuse kilograms and kilometers and stuff like that.