myaimaniwade myaimaniwade

03-02-2020
Mathematics

contestada

A rectangle has a length six inches less than twice it’s width. If the perimeter of the rectangle is 54 inches, find the dimensions.

Respuesta :

gracedowd2 gracedowd2

04-02-2020

Answer:

Step-by-step explanation:

width = W

length = L= 2W-6

P = 2L+2W

84=2(2W-6) + 2W

84= 4W -12 + 2W

84 = 6W -12

84+12 = 6W

96 = 6W

W=16

Solution

W=16

L = 2(16)-6 = 32-6 = 26

Answer Link

Otras preguntas

Explain any four qualities of a good society in brief

A car start from rest . If the acceleration of the car is 0.2m/s^2, what will be it's velocity at the end of 3 minutes?And what distance will it cover at that t

One number is eight less than a second number. Five times the first is 6 more than 6 times the second. Find the numbers. The value of the first number is _____.

_________habichuelas tienes ? Cuarenta y cinco. Select one: a. Cuántas b. Qué c. Cuáles d. Cómo

You schedule production of communications chips. After the chips are produced, they go to the QC department, where each chip must pass a 2-hour test. Over the p

Given a sphere with radius r, the formula 4 r2 gives O A. the volume O B. the surface area O c. the radius O D. the cross-sectional area

there were 13 original states. there are now 50 . what fraction of the states are the original states

within the report wizard which of the following would you change in order to view a report in landscape orientation

Which of the following is true about oncogenes

2x+6=12 find x ? give answer and follow me