If by 1.6 you mean 160 centimeters, then Walt was 150 cm or 1.5 tall one year ago.
160 - 10 = 150.
Hope this helps! Have a great day :)
The set A ∩ (/B ∪ C) is given as { 1, 6 }
<h3>How to determine the elements of the set</h3>
From the information given, we have the sets as;
U= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
A= {1, 2, 4, 6}
B= {3, 7}
C= {1, 3, 6, 7, 8}
Note that;
- U is the universal set
- Sets A, B and C are subsets of the universal set
- ∪ represents union of the set
- ∩ represents intersection of set
B∪C = { 1, 3, 6, 7, 8}
A ∩ (/B ∪ C) = { 1, 6 }
Hence, the set is { 1, 6 }
Learn more about sets here:
brainly.com/question/13458417
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Answer:
14.5
step by step explanation:
1450÷100= 14.5
If this shape is trapezium
m (<D) = m (<C)
since AB parallel to CD
m (<C) + m (<A) = 180°
m (<C) = 180 - 125 = 55°
m (<D) = 55°
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