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 theme of the story is best represented in these lines they write of these two conquerors in their glory and in their end , how both of them once knew fort

I want people to know that she was a great teacher who loved her family and her country. She had the courage to speak out and do something about the injustice.

please help with representing algebraic relationships in tables and graphs

What does the name Denis mean in Russian?

How many molecules of Cl2 gas are in 23.7g of Cl2 gas at RTP(room temperuture and pressure)

Based on the data in the two-way table, which statement is true? A. P(consumes 1,000−1,500 calories|weight is 165) = P(consumes 1,000−1,500 calories) B. P(

Is the Amps in a parallel circuit the same throughout? Like in a series circuit, the A (amps) is the same throughout I don't know if it applies to parallels tho

Working together,edith and rupert can pick 3 quarts of blueberries in an hours.how many quarts can they pick in 7 hours?

What are 2 solutions for 3x-y=2 and how can I do it?

"The most dangerous game" is best described as a story about... A.) a conflict between the wealthy and the poverty-stricken B.) a bitter attack on the habits