A sum of ₹1,600 is to be used to give ten cash prizes to students of a school for their overall academic performance. If each prize is ₹20 less than its preceding prize, find the value of each of the prizes.
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Step-by-step explanation:
in the above sum
S is sum of all cash prizes
n is no. of students
d is cash prize difference
a is starting prize
(pls mark as brainliest....sniff*sniff*)
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