josephchristieovf36h josephchristieovf36h
  • 24-09-2017
  • Mathematics
contestada

. The width of a rectangle is 16 feet less than 3 times the length. If the area is 35 square feet, find
the dimensions of the rectangle.

Respuesta :

morgancane39
morgancane39 morgancane39
  • 24-09-2017
W= width
L= length
W=3L-16
W x L=35
(3L-16) x L= 35
Rearrange to
3L^2 (squared)- 16L- 35= 0 
L=7
W=5
Answer Link

Otras preguntas

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!
Explain why the absolute value of a number will never be negative
how is percentages and conversions used in the healthcare field
What does (5+2)(10+2) equal?
Y is the midpoint of Line xz . if xz = 8x-2 and ya =2x+1 find x
In the transformation ABC A'B'C the preimage of A is
What were the connections between the institution of slavery and the imperial system of the eighteenth century?
Which historical reality led to the development of modernist poetry?
To answer that question
Anita raced down the stairs, frightening the cat along the way. She threw on her jacket and grabbed her backpack before running out the door. Anita's alarm had