Answer:
21
Step-by-step explanation:
Similar triangles. MNL is just ABC but 3/4 the size.
x = 8*3/4 = 6
perimeter woudl be 6+6+9 = 21
Answer:
Factor out 3 from the first two terms
Step-by-step explanation:
Answer:
you would divide 25 by 5.
Step-by-step explanation:
each of the 5 officers would patrol 5 streets with a final of 5 x 5 = 25.
Answer:
Matthew drank 4 more glasses of water than Nicole: equation
Four more glasses of water than Nicole: expression
Step-by-step explanation:
We can model "Matthew drank 4 more glasses of water than Nicole" as an equation as follows:

However, "Four more glasses of water than Nicole" is only an expression. It doesn't include an equality.