If my grade in math is a 76 and there's a test that weighs 35% of my grade and the original score I got on it was a 50/100 but I retook it an got a 100/100 what would my new math grade be
First, calculate the weighted average of the original test score and the retake test score.
Original test score = 50/100 * 0.35 = 17.5
Retake test score = 100/100 * 0.35 = 35
Total test score = 17.5 + 35 = 52.5
Now, calculate the new overall grade by adding the total test score to the remaining 65% of your original grade.
New overall grade = 52.5 + (76 * 0.65) = 52.5 + 49.4 = 101.9
Therefore, your new math grade would be 101.9, which would likely be rounded to the nearest whole number, giving you a grade of 102.