xXNirvanaHDXx xXNirvanaHDXx
  • 03-03-2015
  • Mathematics
contestada

The perimeter of a rectangle is 68 inches. The perimeter equals twice the length of L inches, plus twice the width of 9 inches.

Respuesta :

Аноним Аноним
  • 03-03-2015
P=68

P=2L+2(9)

-----------------

Therefore:

2L+2(9)=68

2L+18=68

2L=68-18

2L=50

L=50/2

L=25

---------------

So the length is equal to 25 inches.
Answer Link
Аноним Аноним
  • 04-03-2015
p = 68

p = 2l + 2 * 9

SO

2l + 2* 9 = 68

2l + 18 = 68

2l = 68 -18

2l = 50

l = 50 / 2

l = 25
Answer Link

Otras preguntas

Any gîrls here free to talk
Aiko says to find the LCM, you can just multiply the two numbers. As a teacher, how do you respond?​
the answer is 20/13 you can simplify the answer.
Please help! will mark brainliest i need an explanation to each road,a,b,c. ​
Convert the population of Texas to Scientific notation. There are 28,000,000 people living in Texas.
600+39 what does it add up to help
Omar has $660 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. He buys a new bicycle for $330.64. He buys
uld Carbon Dioxide be at its lowest level? A) July B) April C) January D) Ma What created the weather anomaly in the winter of 1980?
List 1 inherited trait that is ONLY based on genetics and is NOT affected by the environment in any way.
How can you use an equation to make a prediction from a pattern?