<span>C.
-2/3
</span><span>A.
-1/2
derp derp</span>
Answer:
(18x)-3
Step-by-step explanation:
Answer:
Step-by-step explanation:
What are some reasons that the international system uses metric units and not the English system used in the United States?
The method to use is Combination
<h3>What is combination?</h3>
Combination is a way or method of selecting items from a collection without a defined order or manner.
The formula for finding Combination is given as;
Combination = n!/ r!(n -r)!
n = 135
r = 2
Combination = 135!/ 2!(135 - 2)!
Thus, the method to use is Combination
Learn more about combination here:
brainly.com/question/11732255
#SPJ1
