Question 210384
Start with the formula for the volume of a rectangular prism of Length, L, width, W, and depth, d.
{{{V = L*W*d}}} Substitute V = 8 cu.ft., W =2 ft., d = 0.8 ft.
{{{8 = L*(2)*(0.8)}}} Simplify.
{{{8 = L*(1.6)}}} Divide both sides by 1.6
{{{8/1.6 = L}}}
{{{highlight(L = 5)}}}
The garden is 5 feet long.