Mathematics, 24.07.2020 15:01 Alexandragurule18
A group of students takes a test and the average score is 72. One more student takes the test and receives a score of 88 increasing the average score of the group to 76. How many students were in the initial group
Answers: 3
Mathematics, 21.06.2019 13:30
12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain
Answers: 2
Mathematics, 21.06.2019 19:40
Which system of linear inequalities is represented by the graph?
Answers: 1
Mathematics, 21.06.2019 20:10
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
Answers: 1
A group of students takes a test and the average score is 72. One more student takes the test and re...
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