tiffanyb2 tiffanyb2

25-09-2017
Mathematics

contestada

Someone please help me

Given that TW = 2x + 2 and SW = 4x - 12, find the value of x

A) x=3

B)x=2

C)x=5

D)x=7

Someone please help me Given that TW 2x 2 and SW 4x 12 find the value of x A x3 Bx2 Cx5 Dx7 class=

Respuesta :

texaschic101 texaschic101

25-09-2017

TW = SW

2x + 2 = 4x - 12
2 + 12 = 4x - 2x
14 = 2x
14/2 = x
7 = x <==

Answer Link

dazonye dazonye

25-09-2017

x= 2
because you just set them equal and solve for x

Answer Link

Otras preguntas

Which office supplies start with letter h

What is the rate of change for 2,806 miles?

what is difference between 5/12 and 1/4

Which is NOT a factor in the increasing political power of the Sun Belt states? A. economic gains B. increase in population C. increased Congressional represent

Within a species of short, ground-dwelling animals, two parents produced a group of offspring that were 1 cm taller than they were. These offspring were able to

An oil company wishes to run a pipe from point A on the shore to point B on the island (see figure). The island is 5 miles from shore. It costs $1,000 per mile

Some innovative firms entertain consumers with ______; these consumers then interact with the brand.catalogsonline gamesblog postsinstant messagingemail

Various Gothic elements help to add ______ and ______ in a story. Very often, this is achieved by establishing a creepy setting that creates a dark atmosphere i

during egg cell reproduction in a human female, the 21st pair of chromosomes may fail to separate. this failure to separate is known as

Use the Law of Cosines to find the missing angle. Find m∠B, given a = 11, b = 12, and c = 17.