I need more information to answer
<span>The fishing boat traveled (8579-659)=7920 miles during the remaining 5 months</span>
Remove parentheses
2/5 • d-10 - 2/3 • d+6
calculate
2/5d-4 - 2/3d-4
the answer
-4/15d-8
2 because 3 meters is labor 6 feet and 2 is above 5'9'' so it's kinda understandable