06-11-2021
Mathematics

contestada

1/x + 1/3x = 4 help help pls thank you

1x 13x 4 help help pls thank you class=

Respuesta :

epicman00900 epicman00900

07-11-2021

Times left fraction by 3
3/3x
So now it is 3/3x +1/3x = 4
Add the fractions
4/3x=4
Times by 3x
4=12x
x=12/4=3/2

Answer Link

Otras preguntas

12y+d=−19y+t Solve for y

What action started the Civil War? Lincoln rejected the Crittenden Compromise, saying it would "lose us everything we gained by the election." Confederate troop

What bad habit were the Spanish introduced to by the natives

If mrs.Dimas has $130 to buy basketballs for edison middle school.How many can she buy at $15 each?Interpret the remainder

6y-5x=5 and x=2y+7 using substition in linear functions

What are the helping verbs in this sentence? Nicholas always wants to play basketball.

A scientist builds a Mars rover that can travel 4.9 centimeters per second on flat ground. If the rover continues at the same rate, how many centimeters will it

Select ALL the correct answers. Todd is at the grocery store purchasing ingredients for homemade granola. He needs x ounces of almonds, which are priced at m do

What are the 26 small bones that make up the backbone called

I'm unsure if phone number is categorical or numerical :(