2. the length of a rectangle is twice that of the width. the perimeter of the
rectangle is 24 cm. what is the width of the rectangle?
the width of the rectangle is cm
topic: worded algebra problems

4cm

Step-by-step explanation:

b=length

a=width

Perimeter=24cm=2*a+2*b

So 2*a+2*b=24. Equation 1

b=2*a. Equation 2

Using equation 1

we have

2*a+2*(2*a)=24

2*a+4*a=24

6*a=24

a=4cm

The width of the rectangle is 4cm

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

7,24

step-by-step explanation: