smartygirlworld smartygirlworld

06-11-2018
Mathematics

contestada

How can you get 3 1/2x alone on the left side of the equation 3 1/2x + 215 = 495? What is the resulting equation.

Respuesta :

marinj16 marinj16

06-11-2018

Subtract 215 to get 3 1/2x = 280 then X=80

Answer Link

gunner06 gunner06

06-11-2018

you would subtract 215 from itself canceling it out. then subtract 215 from 495 giving you 280.
then you get 3 1/2x = 280

Answer Link

Otras preguntas

What is the importance of picaresque, bildungsroman, and satire in a novel? how do these literary devices help the story? WILL MARK BRAINLIEST

who was the first to sign the declaration of independence?

A jet plane can carry up to 200,000 liters of fuel. It used 130,000 liters of fuel during a flight. What percentage of the fuel capacity did it use on this flig

Car A travels 115 miles on 5 gallons of gas. Car B 126 miles on 6 gallons of gas. How can you find which car gets better gas mileage?

Porque "pato" y "gato" son integrables?

help me pls ASAP it's needed

Mikah invented and patented a new product which sells in local department stores. This is an example of _____ income. A. Capital gains b. Earned c. Hourly d. Pa

find the slope of the line that passes through (3,1) (4,9)

12>-2(y-4) solve the inequality

ASAP HELP Can a triangle have sides with the given lengths? Explain, showing all the work 8 ft, 9 ft, 18 ft PLEASE EXPLAIN