alexandrialo9116 alexandrialo9116
  • 01-01-2018
  • Mathematics
contestada

The length of a rectangle is 33 meters less than twice the width. if the area of the rectangle is 665665 square​ meters, find the dimensions.

Respuesta :

jorel1380
jorel1380 jorel1380
  • 01-01-2018
Let w be the width; and 2w-3 be the length. Then:
w(2w-3)=665
2w²-3w-665=0
(2w+35 )(w-19)=0
w=-35/2 or 19
If the width is 19m, then the length is 35m
☺☺☺☺
Answer Link

Otras preguntas

Explain why the dodo was placed in the kingdom animalia
The 5.00-cm-long second hand on a watch rotates smoothly. What is its angular velocity?
how can a decimal be converted to percentage?
What is a positive connotation for odd??
What is 56 decreased by twice a number
A newly discovered tree species has cone-like structures that are covered with exposed seeds. Which plant group does it most likely belong to?
How many different kinds of bases can be found on DNA?
450 is 75% of what number?
Si la hija de Maria es la Madre de mi hija entonces Que soy yo de Maria
Simplify the radical expression by rationalizing the denominator. 2 divided by the square root of 30.