paytonmariadakota1 paytonmariadakota1

06-03-2021
Mathematics

contestada

Find the value of x

PLEASE HELP

Find the value of x PLEASE HELP class=

Respuesta :

clarch19 clarch19

06-03-2021

Answer:

x = 7

Step-by-step explanation:

make a proportion from corresponding sides:

AC/FD = AB/DE

12/x+1 = 6/x-3

cross-multiply:

12(x-3) = 6(x+1)

12x - 36 = 6x + 6

6x = 42

x = 7

Answer Link

Otras preguntas

identify the slope y-intercept of the function y= -2x + 3.

what is Divide −240 by 8

Formaggio Vecchio announced its regular quarterly cash dividend of $0.20 per share. Currently there are one million shares outstanding. Declaration date: Octobe

simplify this algebraic expression.

simplify this algebraic expression completely.

An equilateral triangle has sides 8 units long. An equilateral triangle with sides 4 units long is cut off at the top, leaving an isosceles trapezoid. What is t

You should think critically about scientific evidence supporting product claims because _____. A. there is no comparison group B. the product has been evaluated

Development Associates (DA) agrees to buy five acres of land from Eastside Properties for $15,000. Eastside fails to go through with the deal on the agreed date

use the elimination method to solve the system of equations. choose the correct ordered pair. 6x-4y=-8 and 11x+4y=76

Below is a digram of a hypothetical bill. Which of the following must be the missing legislative step in the diagram? 1st box: Bill passes both houses of state