Answer:
11.4
Step-by-step explanation:
40% of 38 is 15.2, 38-15.2=22.8. 22.8/2=11.4 (since there's two people)
3x - 4 =9
divide the entire equation by 3
9x/3 - 12/3 = 36/3
3x - 4 = 9
Foods and shoes thats it
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