moisesnunez408
25.08.2019 •
Mathematics
Solve the equation n×50=5,000 explain your solution.
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Ответ:
To do it, let:
x: number of grapes that Reza ate yesterday
(x / 20) = (100/400).
Clearing x we have:
x = (100/400) * (20) = 5
answer
the number of grapes Reza ate yesterday was 5