The lowest grade that student could get is a 91 or higher
Answer:
length x width
Step-by-step explanation:
The formula for area of a square is A = lw
Answer:
26.3 feet
Step-by-step explanation:
We have to first find the length of the side of each tile.
The area of each tile is 19.2
.
The area of a square is:
A = 
where L = length of side
Therefore:

6 tiles will be lined end to end to construct the walkway, hence, the length of the walkway is:
6 * 4.38 ≅ 26.3 feet
Nobody is going to answer all that for 10 points lol