Answer:
13
Step-by-step explanation:
1 1/3 = 4/3
18 ÷ 4/3
= 13
x=-11
Hope this helps :T
512
the number of subsets of the set {1, 2, 3, ..., 9} is : 2^9 = 512
can you give me solution
im pretty sure that it is -48 there is a chance im wrong
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