Answer:
There are 6 different possible combinations.
Explanation:
R = Red Shirt
B = Blue Shirt
W = White Shirt
G = Gray Pants
K = Khaki Pants
RG
BG
WG
RK
BK
WK
There can be 6 different combinations
Red Gray Red Khaki, Blue Gray, Blue Khaki, White Gray, White Khaki
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