emmahollenback emmahollenback

03-06-2018
Mathematics

contestada

The area of a rectangle is 55 m^2 , and the length of the rectangle is 4 m less than three times the width. Find the dimensions of the rectangle.

Respuesta :

Аноним Аноним

03-06-2018

expression: (l=length &w=width)>>>3w-4+3w=55

3w+3w=6w
6w-4=55
-4+4 cancels out to be 0 and 55+4=59
so now, its 6w=59
use the calculator and round. its 59 divided by 6 now.

Answer Link

Otras preguntas

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a

find a common solution for each system of equations: y=3x+5 y=-5x-3

Find the length of the radius of the following circle. (x + 2)2 + y2 = 10

select the product of (3x-4)(3x4)

What number is equivalent to 13/2

where did japan first expand its empire after 1930

find the point on the y-axis that is equidistant from (6,1) (-2,-3)

Find 4 consecutive even integers where the product of the two smaller numbers is 72 less than the product of the two larger numbers?

Square of the complex number (i - 2)?

Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?