Answer:
[tex]a. \: 3 \\ 4 \times 3 = 12 \div 3[/tex]
[tex]b.4 \: month \: per \: 1 \: cd \\ = 12 \: month \: \div 3 \: times \: in \: one \: year[/tex]
[tex]c. \: 0.7\% \\ 2.8 \div 4[/tex]
[tex]d. \: 8018.66 \\ 2000(4 + 0.028 \div 3)[/tex]
[tex]e. \: 4 \times 2.8 = 1.12\%[/tex]
d.
[tex](1 + 0.028 \div 3 {)}^{3} [/tex]
=1.02%
If wrong please tell me.
HOPE THIS WILL HELP YOU :))
