min works in the sales department. last week, she worked 5 shifts and made 35 sales in total. she earns an…

min works in the sales department. last week, she worked 5 shifts and made 35 sales in total. she earns an average commission of $4 for each sale she makes. min is trying to estimate how much she will earn in commissions from her 3 shifts this week, if she averages the same rate of sales this week as she did last week. about how much will min earn in commissions this week? $28 $47 $84 $140

min works in the sales department. last week, she worked 5 shifts and made 35 sales in total. she earns an average commission of $4 for each sale she makes. min is trying to estimate how much she will earn in commissions from her 3 shifts this week, if she averages the same rate of sales this week as she did last week. about how much will min earn in commissions this week? $28 $47 $84 $140

Answer

Explanation:

Step1: Calculate sales per shift last week

$35\div5 = 7$ (sales per shift)

Step2: Calculate expected sales this week

$7\times3=21$ (expected sales this week)

Step3: Calculate expected commission this week

$21\times4 = 84$ (expected commission in dollars)

Answer:

$84$