For this problem, for full credit, you must show the following on your take-home write-up:
1. draw a picture;
2. create an equation;
3. show all work to solve the quation;
4. write the exact answer (need not be simplified)
A rectangle is 7 feet longer than it is wide. Find the dimensions of the rectangle if its area is 220 sq-feet.
length = feet
width = feet
Do not enter a numer in decimal format.
Enter your answers as expressions to be calculated; for example, you might enter
(5+sqrt(17))/3 = .
Be sure to use the Preview button before you click Submit.
1. draw a picture;
2. create an equation;
3. show all work to solve the quation;
4. write the exact answer (need not be simplified)
A rectangle is 7 feet longer than it is wide. Find the dimensions of the rectangle if its area is 220 sq-feet.
length = feet
width = feet
Do not enter a numer in decimal format.
Enter your answers as expressions to be calculated; for example, you might enter