1 Serena deposits $1200 into a savings account that earns simple interest. The bank
applies the interest to her account at the end of each year. Complete the table.
Year
1
2
3
Principal
Balance
$1200
Interest
Rate
2%
Interest
Earned
$1224 noneq 2%
2%OSA bns boot no 0882 1n9q2 n98 ritnom tas.
Yamoti, 925rit no bregaer bib emooni viritnom zirl to
3%
2 In the community of Greendale, a local restaurant donates 15% of the total sales to
student-based clubs on certain fundraising nights.
Write an equation to represent the relationship between the dinner sales (d) and
the amount (A) the organization will receive.