Question

what were the problems faced by narrator family during sea voyage give in 6 marks
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Answer 1

Answer:

Don't know the answer sorry for this.

THANKS...

Answer 2

1,3,7,13,21,31,43,?

My answer would be 57

Becoz every number is multiplied by multiples of 2 as shown below

1+0=1, 1+2=3, 3+4=7, 7+6=13, 13+8= 21, 21+10=31, 31+12=43, 43+14=57