Mathematics, 20.09.2020 17:01 ozzypurple05
The attendance at a seminar in 1 year was 500. in year 2, the attendance changed by 100. what was the percent change in the attendance?
A. the percent change was 0.2%
B. the percent change was 0.4%
C. the percent change was 20%
D. the percent change was 40%
Answers: 1
Mathematics, 21.06.2019 22:00, IsabellaGracie
State one method by which you can recognize a perfect square trinomial.
Answers: 1
The attendance at a seminar in 1 year was 500. in year 2, the attendance changed by 100. what was th...
Mathematics, 15.02.2020 04:52
Mathematics, 15.02.2020 04:52