A student played a computer game 500 times and won 370 of these games. He then won the next x games and lost none. He has now won 75% of the games he has played. Find the value of x.
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Answered by
6
Answer:
He then won the next x games and lost none.He has now won 75% of the games he has played.Find the value of x. Answer by ... 370+x. This ratio is given as 75% or 0.75, so.
Answered by
7
Answer:
x = 20
Step-by-step explanation:
370/500*100 370x100/500 74
(370+x)10o/(500+x)
=75
(37000+100x)/500+x = 75
37000+100x = 75"(5o0+x)
100x 37500+75x-37000
25x 500
X = 20
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