A framed picture has a total area y, in square inches. The thickness of the frame is represented by x, in inches. The equation y=(8+2x)(10+2x) relates these two variables. What are the length and width of the picture without the frame?

What would a solution to the equation 100=(8+2x)(10+2x) mean in this situation?

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 : )

what statement? is there an image?

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3