What is the midpoint of this interval? 50 < x ≤ 60
2 answers:
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Answer:
m
Step-by-step explanation:
Given parameters:
Length of rope = 11m
First length cut off = m
Second length cut off = m
Unknown:
Remaining length = ?
Solution:
Let us find the total length cut off first;
= m +
m
=
= m
So,
Remaining length = 11 -
=
= m