Answer:
They saved $3000 in 2014
Step-by-step explanation:
Given
[tex]Savings (2013) = \$12500[/tex]
[tex]Total (2014) = \$15500[/tex]
Required
Determine the savings in 2014
This is calculated by subtracting the savings in 2013 from the total savings.
i.e.
[tex]Savings(2014) = Total(2014) - Savings(2013)[/tex]
This gives:
[tex]Savings(2014) = \$15500 - \$12500[/tex]
[tex]Savings(2014) = \$3000[/tex]
Hence, they saved $3000 in 2014