Bob Farrell works for a company that manufactures small appliances. Bob is paid $2.00 for each toaster, $4.60 for each microwave oven, and $1.55 for each food blender he assembles. If he produced 55 toasters, 37 microwave ovens, and 73 blenders, what were his total weekly gross earnings?

total wage per week = $7.56 (assuming he worked for 52 weeks and produced those units in a year)

Explanation:

 no.unitswage per unittotal wagewage per week

toaster  552                    110          2.115384615

microwave37    4.6                   170.2          3.273076923

blender  73     1.55            113.15         2.175961538

total wage               393.35         7.564423077

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