It’s b what u need to do is 13x9 which is 117 then divide it by 2 which is 58.5
Answer: x= - 7/5
Step-by-step explanation:
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<span>Which is the correctly balanced equation for the reaction of rust, Fe2O3, and hydrochloric acid, HCl? A. Fe2O3 + HCl → FeCl3 + H2O B. Fe2O3 +3 HCl → 2 FeCl3 + H2O C. Fe2O3 + 6...</span>
What exactly are the spring's properties?