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

This is from Khan academy I have to attach a PNG if you can help me solve it! Thank you!

functions of intercalary meristems

m²æ + m²æ² - 6m²a 2

Can you solve these questions and explain them for me? Thank you

In a given year, a marketing firm has the following costs: $560,000 in wages and salaries paid to employees; $74,000 in rental payments for office space; and $8

r=help me please thank u

Use the map below to identify the labeled locations. St. Petersburg Caspian Sea Pacific Ocean Moscow Siberia1.A2.B3.C4.D5.E

Can someone help me please???

EASYYY IM TIRED, IVE BEEN ON 2 REDBULLS TRNA STAY AWAKE DOING HW. I NEED HELP WITH THIS ONE QUESTION SO I CAN GTS!!!! What would happen if you decreased the amo

Particles q1, 92, and q3 are in a straight line. Particles q1 = -5.00 x 10-6 C,q2 = -5.00 x 10-6 C, and q3 = -5.00 x 10-6 C. Particles q₁ and q2 are separated b