Question

2. A wire is (7x – 3) meters long. A length of (3x – 4) meters is cut
for use
(a) How much wire is left?
(b) If this left-out wire is used for making a square. What is the
length of each side of the square so formed?

Answer 1

Answer:

a)4x+1

b)x+1

Step-by-step explanation:

a) Amount of wire left= (7x–3)–(3x–4)

=4x+1

b) Perimeter= 4x+1

Side=4x+1/4

=x+1