<em><u>Solution:</u></em>
Let "x" be the total students in school
Given that,
Three sevenths of the students in a school are in sixth grade
Therefore,
sixty three of them are sixth graders
sixth grade students = 63
Thus there are 147 students in school
you need to find the average
so 2 +4=6
6/2 =3 points
Answer:
15.625
Step-by-step explanation:
2/5^-3 is 15.625
Answer:100 yards
Step-by-step explanation: add the yards, that equals 5368 yards. There are 5468 yards in 5 kilometers. Subtract 5368 from 5468 and you are left with 100 yards.