Problema Solution
A worker earns a 7% pay raise. A year later the same worker receives a 3% cut in salary. Her salary is now $49,000. What was her starting salary before the pay raise?
Answer provided by our tutors
her starting salary before the pay raise is x
The equation is
x*(1+7%)*(1-3%)= $49,000
x = $47,210.7
SO
her starting salary before the pay raise is $47,210.7