Mathematics, 31.03.2020 00:24 emmacox069

In 1984 there were 125 students for each computer in U. S. public schools. By 1998 there are 6.1 students for each computer. What is the percent decrease in the ratio of students to computers?

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In 1984 there were 125 students for each computer in U. S. public schools. By 1998 there are 6.1 stu...