Answer:
The answer to your question is 5.7
Step-by-step explanation:
Data
Point A = (2, 3)
Point B = (-2, 7)
Process
To find the distance between points A and B use the formula of the distance between two points, substitute and simplify.
Formula
dAB = 
-Identify wich is the value of x1, y1, x2, y2
x1 = 2 y1 = 3 x2 = -2 y2 = 7
-Substittion
dAB = 
-Simplification
dAB = 
dAB = 
dAB = 
-Result
dAB = 5.65 ≈ 5.7
Answer:
9.60 dollas
Step-by-step explanation:
24/0.75=32
32x0.30=9.6
Answer
-2x+2
Step-by-step explanation:
Multiply the x to (x-1)
Multiply the -2 to (x-1)
Simplify: -2x+2
Final Answer: -2x+2
D.
Perimeter is when you add and not multiple:)