Earl earns a salary of $150 plus 20% of the amount of his sales for the week. Last week he earned $230. This equation can be use

Question

3 years ago

8

d to find S, the amount of his sales in dollars last week. 230=150+0.2s

2 answers:

LenKa [72] · Answer 1 · 2021-11-12T14:32:06+03:00

LenKa [72]3 years ago

6 0

230-150= 80
80/0.2=400

s=400

CHECK YOUR WORK-
230=150+0.2(400)
230=150+80
230=230

vladimir2022 [97] · Answer 2 · 2021-11-12T15:54:15+03:00

4 0

Answer:

The third one is the right one.

230 = 150 + 0.2s

= $400 < answer

Step-by-step explanation: