Respuesta :
Answer:
It takes 12 weeks to save atleast 4000 .
Option (b) is correct .
Step-by-step explanation:
As given
Vicki works 19 hours per week.
Her take home pay is $17.30 per hour.
Vicki incomes per week = Total hours Vicki works × Cost per hour
= 19 × 17.30
= $328.7
As given
If Vicki is able to save all of her earnings, and want to save atlest $4000 .
Let us assume that the number of weeks be x for saving atlest $4000 .
Equations becomes
Income of one week × Number of weeks ≥ 4000
328.7x ≥ 4000
[tex]x \geq\frac{4000}{328.7}[/tex]
x ≥ 13 weeks (Approx)
Therefore it takes 13 weeks to save atleast 4000 .
Option (b) is correct .
