Posted by **robinson** on Monday, October 7, 2013 at 12:11am.

an American football field is a rectangle with a perimeter of 1040 feet the Lenght is 200 feet more than the width find the demensionof the field

- estraellamountaincommunity college -
**DrBob222**, Monday, October 7, 2013 at 12:15am
1040 = 2L + 2W

L = W+200

Two equations; two unknowns. Substitute 2+200 for L into the first equation and solve for W.

- estraellamountaincommunity college -
**robinson**, Monday, October 7, 2013 at 12:17am
answers is Demensions of the field 1240

- oops typo--estraellamountaincommunity college -
**DrBob222**, Monday, October 7, 2013 at 12:22am
That should be "substitute W+200 for L into the first equation and solve for W."

- estraellamountaincommunity college -
**robinson**, Monday, October 7, 2013 at 12:28am
answer 12038of the demension

- estraellamountaincommunity college -
**robinson**, Monday, October 7, 2013 at 12:33am
if a number is subtracted 94,result 19more than the product of 5 and the a number

- estraellamountaincommunity college -
**robinson**, Monday, October 7, 2013 at 12:35am
-94x=19(5)=x=1

- estraellamountaincommunity college -
**robinson**, Monday, October 7, 2013 at 12:36am
answer x=1

## Answer this Question

## Related Questions

- algebra - the lenght of a rectangular is 50 feet more than the width,it the ...
- basic geometric - 10. a rectangle has width the same as a side of a square whose...
- geometry - A rectangle field has a perimeter of 118 feet. The width is 8 feet ...
- alg 2 - The width of a rectangular field is 8 feet shorter than its lenght, if l...
- Math please help out - What are the dimensions of a football field in feet? If ...
- Algebra - The perimeter of a rectangular field is 424 feet. The length is 4 feet...
- geometry - what do I do to solve this problem? I don't know how to work it out, ...
- math - The length of a rectangle is 10 feet more than twice its width. The ...
- geometry - A rectangle has a perimeter of 98 feet. The lenght is 8 feet longer ...
- algebra - What is the width of a rectangle with a perimeter of 70 feet if its ...