Answer:
The perimeter of rectangle is 
Step-by-step explanation:
Let
x-----> the length of the rectangle
y----> the width of the rectangle
we know that
----> equation A
---> equation B (area of the constructed figure)
substitute the equation A in equation B


using a graphing calculator -----> solve the quadratic equation
The solution is

Find the value of x

Find the perimeter of rectangle

Answer:
1/4 assuming x is not 0
Step-by-step explanation:
x^0 is 1 and 1/4 * 1 = 1/4
Answer:
x = -17.5
Step-by-step explanation:
7x-5= -35
-35/2 = -17.5
Answer: 20 times
Step-by-step explanation:
Given: The length of piece of wire = 10 millimeters
The length of screwdriver = 20 centimeters
We know that 1 cm = 10 mm
Therefore, the length of screwdriver =
millimeters
The ratio of the length of screwdriver and length of wire is given by :-

The screwdriver is 20 times as long as the wire.
Down 3 units along the y-axis