Ask a New Question

plz help

students in a math class need an average of at least 90 points to earn an A. one student test scores are 88,91,and 85 what must be the strudent score on the nest test to earn an A?
it is Inequalities

1 answer

4 * 90 = 360

88 + 91 + 85 = 264

360 - 264 = ?

Ask a New Question or answer this question.

Similar Questions

You find out that the average 10th grade math score, for Section 6 of the local high school, is 87 for the 25 students in the
1. 1 answer
Here are the math test scores of 10randomly selected students from Class 1 and Class 2. Find the mean score of each sample.
1. 1 answer
The class average on a math test was 82 and there are 8 students in the class. If seven of the scores are 80, 90, 78, 100, 76,
1. 3 answers
In a class of 20 students, the average (arithmetic mean) score on a test is 84 points. If 6 students each scored 100 points and
1. 1 answer

more similar questions