a child has x marbles initially. He goes on adding 10 marbles to his collection everyday. Find the total number of marbles he has on 31st day. Please step by step explanation in notebook
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Answered by
8
Answer: 31x+310
Step-by-step explanation:
Initial no of marbles=x
ATP,
Each day no.of marbles increasing=(x+10)marbles.
Therefore on 31st day he has=31(x+10) marbles.
or , total no. of marbles = 31x+310. (ANS)
Answered by
0
Answer:
abcdefghijklmnopqrstubwxyz
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