How do we find the mean? Add the heights and divide by the number of students, right?
If we call the total of the heights t, then that looks like...
60 = t/18
Algebraically...
t = 60(18)
t = 1080 in.
Matt H.
asked 08/17/19The mean height of the students is Marta’s class is 60 in. There are 18 students in her class. Write and solve and equation to find the total measure of all students’ heights.
How do we find the mean? Add the heights and divide by the number of students, right?
If we call the total of the heights t, then that looks like...
60 = t/18
Algebraically...
t = 60(18)
t = 1080 in.
Sam Z. answered 08/17/19
Math/Science Tutor
Mean is avg.60*18=1080".
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