Question

An apprentice welder makes $30,000 in her first year. After four years of schooling and experience, she can make $67,000. Her pay grid therefore looks something like this

0 years of schooling and experience: $30,000

1 year of schooling and experience: $_______

2 years of schooling and experience: $_______

3 years of schooling and experience: $ ________

4 years of schooling and experience:$67,000

Assuming that the salary increases by the same amount for every year of schooling and experience, what is the amount by which her pay increases each year?

A) $9250
B) $12,333
C) $24,250
D) $32,333

Answer 1

The yearly salary increase for the apprentice welder is found by subtracting the starting salary from the salary after four years and dividing by four. The calculation results in a yearly salary increase of $9,250. Therefore, the correct option is A) $9250

Step-by-step explanation:

The apprentice welder's pay increase each year can be determined by subtracting the starting salary from the salary after four years and then dividing the result by four years to find the yearly increase.

Starting salary: $30,000
Salary after 4 years: $67,000
Number of years: 4

Salary increase over 4 years = $67,000 - $30,000 = $37,000
Yearly salary increase = $37,000 ÷ 4 = $9,250

Therefore, the amount by which her pay increases each year is $9,250, which is option A).