emmasalinas emmasalinas

14-06-2022
Mathematics

contestada

What value of r makes this equation true?
4/5(r + 5) = 7

Respuesta :

raymondjiang raymondjiang

14-06-2022

Answer:

r = 15/4

Step-by-step explanation:

Distrubute: 4/5r + (4/5)*5 = 7

Simplify: 4/5r + 4 = 7

Subtract: 4/5r = 3

Divide: r = 3 * 5/4

Simplify: r = 15/4

Result: r = 15/4

Answer Link

Otras preguntas

What is the denotative meaning of disgrace?

PLEASE ANSWER (NOW) If [the animals] could speak, they would plead for a better life. It is wrong not to give them one. This passage represents what type of sup

Geometry help please? Find the variable

30 Points! What is the difference between an atom and an ion

8.25times _ will = 206.25 thank yuo

How are fossil fuels, such as coal, formed?

Which of the following statements regarding mutations is true? a. most mutations are useful in improving a species. b. mutations cannot help improve a species

when does an object have an overall positive charge???

why was the Roman government divided into 3 parts

The difference between seven times one number and three times a second number is 25. The sum of twice the first and five times the second is 95.