# SOLUTION: The revenue for a sandwich shop is directly proportional to its advertising budget. When the owner spent \$2000 a month on advertasing, the revenue was \$120,000. If the revenue is n

Algebra ->  Linear-equations -> SOLUTION: The revenue for a sandwich shop is directly proportional to its advertising budget. When the owner spent \$2000 a month on advertasing, the revenue was \$120,000. If the revenue is n      Log On

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 Click here to see ALL problems on Linear-equations Question 86172: The revenue for a sandwich shop is directly proportional to its advertising budget. When the owner spent \$2000 a month on advertasing, the revenue was \$120,000. If the revenue is now 180,000, how much si the owner spending on advertising?Answer by checkley75(3666)   (Show Source): You can put this solution on YOUR website!2,000/120,000=x/180,000 now cross multiply: 120,000x=2,000*180,000 120,000x=360,000,000 x=360,000,000/120,000 x=\$3,000 amount of advertising spent to increase the revenue to \$180,000