AngelAngieSmiley AngelAngieSmiley

03-04-2020
Mathematics

contestada

What is the solution to the equation 2 2/5 + r = 5 2/5 ?

r = 7
r = 3
r = 3
r = 3

Respuesta :

Аноним Аноним

03-04-2020

Answer: [tex]r=3[/tex]

Simplify both sides of the equation

[tex]r+12/5=27/5[/tex]

Subtract 12/5 from both sides

[tex]r+12/5-12/5=27/5-12/5[/tex]

[tex]r=3[/tex]

Answer Link

Otras preguntas

Which best compares the subjective and objective points of view? A. In objective point of view, the author shares multiple pieces of information about a single

How can Blended learning be a solution to the academic disruption: case of fees must fall

which of the following is the main purpose of the European union (EU)?A. to promote economic cooperation in europe B. to provide a court for international justi

How did Hitler use the 1936 Olympics to promote his Nazi Party?

Miguel measures 5kg of rice. One kilogram is approximately equal to 2.2 pounds. Which measurement is closest to the number of pounds of rice? 2.5? 7? 11? 14.2,

Analyze the reasons in support of the creation of a nation of Kurdistan?

A cube has a side length of 6 feet. What is the volume of the cube?

how do new ideas affect a person's loyalty to traditions ?

Therapeutic drugs that block dopamine receptors are most likely to reduce

Color is _____. a. the best way to identify a mineral b. caused by the chemicals in a mineral c. measured using the Mohs color scale d. not an important prop