Carter2002 Carter2002

24-03-2017
Mathematics

contestada

If Johnny takes a rope with the length of x^2+2x-5/6x-2 and cuts of 3x-2/2, how much of the rope is left (In feet)?

Respuesta :

27-03-2017

If you meant...

(x^2+2x-5)/(6x-2)-(3x-2)/2

You need a common denominator of 2(6x-2)=(12x-4)

(2x^2+4x-10-(3x-2)(6x-2))/(12x-4)

(2x^2+4x-10-18x+6x+12x-4)/(12x-4)

(2x^2-8x-14)/(12x-4)

(x^2-4x-7)/(6x-2)

Answer Link

Otras preguntas

help me out plz and let you guys know

Which phrase best describes wave speed? A. The energy carried by a wave B. The distance a wave travels in a certain amount of time C. The time it takes for one

What is one way that early humans survived cold enviroments? A. They made clothes from wool.B. They trained dogs to help them hunt.C. They built cabins made of

The endpoints of MP are M(2,4) and P(10,12). If point K partitions MP in a ratio of MK : KP = 3:2, what are the coordinates if K?

3a+2c=26 what’s the answer

Which of the following describes an advantage primary sources have over secondary sources for historians

An object in geometry with no width, length or height is a(n): O A. line B. point C. angle о D. ray

Read the sentences. There were five original Iroquois Nations. In the early 1700s, the Tuscarora joined the Confederacy as the sixth. Which is the best way to c

Luis deposited $600 into his bank account. He now has $4,899. Enter and solve an equation to find how much was in his account before the deposit. Let a represen

(1.28X10⁴) + (6.4x10²)