Answer:
0.06% annually
Step-by-step explanation:
Divide $720 by 3. We get $240, so we know this is the amount of interest we get per year. Dividing $240 by $4,000 gives us

Answer:
6
Step-by-step explanation:
5*6=30
7*6=42
Left 3 because the 3 is in the parenthesis