Mathematics, 01.07.2019 10:30 mucciak2854
Amanda’s teacher calculates grades using a weighted average. she counts homework as 10%, quizzes as 15%, projects as 20%, tests as 40%, and the final exam as 15% of the final grade. going into the final, amanda has scores of 90 for homework, 75 for quizzes, 76 for projects, and 80 for tests. what grade does amanda need on the final exam if she wants to get an overall grade of at least an 80?
Answers: 1
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
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Mathematics, 22.06.2019 00:00
Can someone me with this? i’m not sure what to put for my equations.
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Mathematics, 22.06.2019 01:00
In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?
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Amanda’s teacher calculates grades using a weighted average. she counts homework as 10%, quizzes as...
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