colleen35b colleen35b

26-07-2021
Mathematics

contestada

The perimeter of a fence is 64 feet. The length is 4 feet less than twice the width. What is the length of the fence?

Respuesta :

Аноним Аноним

26-07-2021

Answer:

20 feet

Step-by-step explanation:

let the width be x

length = 2x-4

perimeter = 2 length + 2 width = 2(2x-4)+2x = 4x-8+2x = 6x-8

6x-8 = 64

6x = 72

x = 12

length = 2x-4 = 2(12)-4 = 20

Answer Link

Otras preguntas

1. The Himalayas in South Africa are an example of what type of plate boundary? Convergent oceanic-continental boundary Convergent continental-continental bo

Which words in the sentence make up the adjective phrase? The cricket beneath my window is singing its evening song. A. its evening song B. beneath my window C

Choose the answer that correctly completes the sentence. mis primas __________ mis mejores amigas.

Which statement best describes the difference between weather and climate? Weather is short term, climate is long term. weather can be measured; climate is esti

a farmer tosses a rope over a beam at the top of a barn. He ties one end of the rope to a bale of hay. He then raises the bale up to the barn loft by pulling do

Some proponents of GM agriculture argue that GM crops are safer than others. Explain what they mean.

How many complex roots does 5x^6 + x^4 3 = 0 have? (Points : 4) 3 4 5 6

Reflections preserve length and size. Give a quality the a reflection does not preserve. A. shape B. parallel lines C. orientation D. angle measures

A large soda bottle cap has a radius of 1+2√2 centimeters. What is the area of the bottle cap? (Recall that the area of a circle is πr^2 where r is the radius).

Two studies were completed in Georgia. One study in northern Georgia involved 3,000 patients; 84% of them experienced flulike symptoms during the month of Decem