Mathematics, 22.11.2020 09:20, mackaylabarnes22
A decade ago, the average class size at Danville Middle School was 20 students. Now it is 12 students. What is the percent of decrease in the average class size?
Answers: 3
Mathematics, 21.06.2019 15:30, Fireburntbudder
If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80
Answers: 2
A decade ago, the average class size at Danville Middle School was 20 students. Now it is 12 student...
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