Question

Oxygen occurs in nature in the liquid state. True or false​

Answer 1

Answer:

true

Explanation:

✬ Length = 11 m ✬

✬ Width = 8 m ✬

Step-by-step explanation:

Given:

Perimeter of rectangle is 38 m.

Length is 5 m less than twice its width.

To Find:

Length of dimensions of rectangle.

Solution: Let the width of rectangle be x m. Therefore,

➙ Length = 5 less than two time of x.

➙ Length = (2x – 5) m

As we know that for rectangle

★ Perimeter = 2 × ( Length + Width ) ★

Perimeter is 38 m.

\implies{\rm }⟹ 38 = 2 ( 2x – 5 + x )

\implies{\rm }⟹ 38/2 = ( 2x – 5 + x )

\implies{\rm }⟹ 19 = 3x – 5

\implies{\rm }⟹ 19 + 5 = 3x

\implies{\rm }⟹ 24/3 = x

\implies{\rm }⟹ 8 = x

So measure of width of rectangle is 8 m and measure of length = 2(8) – 5 = 11 m.

Answer 2

Answer:

true is th correct answer