Answer:
6.1
Step-by-step explanation:
hope it helps<3
Answer:
The expression is equal to 
The area of the scale drawing is 
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its areas is equal to the scale factor squared
let
z------> the scale factor
x------> the area of the actual room
y-----> the area of the scale drawing
so

we have


substitute and solve for y


Your answer to this problem is 180 girls in green valley elementary school.
Answer:
F. 300,000
Step-by-step explanation:
logically, it is decreasing by 1.