the rational number 43/9 is the answer
Answer:
0.42
Step-by-step explanation:
divide 100÷42 then the answer is 0.42
Depth of Hank descends = The point he reached - the point where he worked initially
= 57 - 10
= 47 ft
Hence, Hank descends 47 ft.
Common difference of the arithmetic sequence, is
11.5%
hope this helps :))
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