The robotics team needs new uniforms. The students plan to sell plush toy lions ​(the school​ mascot) for​ $5 each. The students find three companies​ on-line that sell stuffed mascots. Company A sells 18 lions for ​$49.86. Company B sells 12 lions for ​$32.88. Company C charges ​$44.64 for 16 lions. Which company has the best​ buy? PLS HELP