My answer was wrong, I'm am very sorry
Answer:
Its c,No, this is not a representative sample because each type of weed should be represented in proportion to the number of weeds actually present in the yard.
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
check the picture below.
recall that a cube sides are all equal in length, and it's really just 6 squares stacked up to each other at the edges.
so if 600 is the total area of those 6 squares, then just for one is 600/6 in².
I’m 100% sure you can check “the answer will be larger than 550”
I don’t really know about the others sorry!