Respuesta :
The total number of necklaces that Lana sold for the month can be calculated by multiplying the number of necklaces sold each week by the number of weeks in a month. This is as shown below,
n = (35 necklaces /week)(4 weeks) = 140 necklaces
Deducting the number of defective necklaces,
N = 140 necklaces - 6 necklaces = 134 necklaces
The total amount Lana earned can be calculated by multiplying the unit cost of the necklace by the number of necklaces.
total amount = (134 necklaces)($15/necklace)
total amount = $2010
ANSWER: $2010
n = (35 necklaces /week)(4 weeks) = 140 necklaces
Deducting the number of defective necklaces,
N = 140 necklaces - 6 necklaces = 134 necklaces
The total amount Lana earned can be calculated by multiplying the unit cost of the necklace by the number of necklaces.
total amount = (134 necklaces)($15/necklace)
total amount = $2010
ANSWER: $2010