Donathan2630 Donathan2630

03-05-2021
Mathematics

contestada

Five times of a number divided by 7 more than the number.If the result is 2 then what is the orignal number.

Respuesta :

clarch19 clarch19

04-05-2021

Answer:

n = 14/3 or 4 2/3

Step-by-step explanation:

n = a number

5n/(7+n) = 2

cross-multiply to get:

5n = 2(7+n)

5n = 14 + 2n

3n = 14

n = 14/3 or 4 2/3

Answer Link

Otras preguntas

Significant digit rules when adding and multiplying?!? I really need help explaining them with enough info as if someone else didn't know how to round with them

I WILL GIVE THE BRAINLIEST ANSWER. I am in film class and we just recently watched the Monty Python and the Holy Grail and he wants to know the quote about why

what is the prime factorization of 81

I don't understand what that is

How many visitors per day does the white house receive?

. Describe a situation that models a linear pattern and then describe a situation that models a nonlinear pattern. do not state which situation is linear and wh

Why is the united states government a representative democracy?

According to MLA style, what is the correct way to identify titles of books in citations? A. italics B. bold text C. underlining D. quotes

Please help me I have bunch of homework due tomorrow...thx! Can you do the ones I didn't do thx

How much of a discount do non chain retailers get on their products?