The xianren bridge is located in guangxi province, china. this arch is the world’s longest natural arch, with a length of 400 feet. write and graph an inequality that represents the lengths l (in inches) of all other natural arches.

Step-by-step explanation:

Given : The Xianren Bridge is located in Guangxi Province, China.

This arch is the world’s longest natural arch, with a length of 400 feet.

if the length of all other natural arches ( in inches) is represented by 'l'.

Then, the required inequality will be :-

Hence, the inequality that represents the lengths l (in inches) of all other natural arches :

The graph for this inequality is given below:

For strictly less than or more than we use circle to exclude that value from the interval.

Also, the length cannot be negative so the line(orange in color) is stopped at 0 .

Three

Three-fourths (3/4) is equal to six-eights (6/8) because they are different ways of expressing the same number.