The perimeter of a rectangle is 52. the length of the rectangle is six less than the width. find the length and width of the rectangle

Create expressions for the length and width of the rectangle.

Perimeter: 2l + 2w

Substitute (x - 6) for l and (x) for w.

Distribute 2 inside the parentheses.

Combine like terms.

Add 12 to both sides.

Divide both sides by 4.

Substitute 16 for x into the length and width of the rectangle.

i have no clue at all sorry

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )