Aforeman must order enough sod to cover a dirt area 36 feet wide by 28 feet long. each piece of sod is 3 feet long and 12 inches wide. how many pieces of sod should be ordered to cover that area?

If we divide the area we have to cover by the area of a piece, we will get the number of pieces needed:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.