Sonia works at a sporting goods store. she earns $415 per week plus a 5.25% commission on her sales. one week, her sales are $2,200. what is her total income for the week?

$ 530.5

Step-by-step explanation:

Income = $415 + Commission

Sonia made sales of $2,200. This means she will earn 5.25% of 2,200 as commission.

5.25% of 2200= 0.0525 x 2200 = 5.25 x 22 = $ 115.5

Therefore, total income of Sonia would be:

Total income = $ 415+ $ 115.5 = $ 530.5

the answer is 510

step-by-step explanation:

15 • 13 = 195

15 • 12 = 180

15 • 5 = 75

12 • 5 = 60

195 + 180 = 375

375 + 75 = 450

450 + 60 = 510