It will be negative because he has 422 but purchased 484 which is more than he has . so he is a negativge nuber because owns money
Evaporation, Solid-State Diffusion, and lastly, When Hot Water cools. <span />
Supplementary=add to 180. U/V=7/13, U+V=180. Solving, U=63 and V=117
Answer:
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Step-by-step explanation: