djtroc615 djtroc615

03-10-2017
Mathematics

contestada

What is the value of x in the equation 3x – y = 18, when y = 27?

Respuesta :

ahutchens0 ahutchens0

03-10-2017

3x-27=18
-27 +27
3x=45
3x/3=45/3
x=15

3*15-27=18

Answer Link

Otras preguntas

Martha measures a side piece of wood. The length is 10 feet and the width is one-half of the length. What is the area, in square feet, of the piece of wood? A =

What is the equation of the following line? Be sure to scroll down first to see all answer options.

The stage of the new-product process that involves developing a pool of concepts to serve as candidates for new-products is referred to as __________. idea gene

You are working on creating a business document with two other co-workers. based on just this information, which of the following pre-writing strategies would b

ICT excel data homework

Why would water level drop and high plains over the years?

Find the constant of poroptionality and the unit rate for the data in the table. Then write an equation to represent the relationship between time T and distanc

The mall needs a row of parking spaces. The length of the parking area is 2,711 feet. If each parking space is 9 feet wide, how many spaces will there be?

How many Japanese troops were wounded in ww2

a suspension is composed of substances that remain evenly distrubted among each other? true or false?