A) is the answer. The island in decaying by 10% each year, which means the amount will change within the period of the decay.
Hope this Helps! :)
Prime Factors of 3080 =2, 2, 2, 5, 7, 11
Which is the same as = 23 x 5 x 7 x 11
Prime Factors Tree of 3080
3080
/ \
2 1540
/ \
2 770
/ \
2 385
/ \
5 77
/ \
7 11
/ \
11 1
Hello There!
All you really need to do is multiply 160 with 32.

×

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5120 cm
Hope this helped!
Answer:
the answer of the question is k = 176
75.99*0.0625=4.75 hope helps