emmybear7205
emmybear7205
12-02-2021
Mathematics
contestada
solve the proportion
Respuesta :
clarch19
clarch19
12-02-2021
Answer:
4 /19
Step-by-step explanation:
3(7x - 1) = 1(2x + 1)
21x - 3 = 2x + 1
19x = 4
x 4/19
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
Lim[(sqrt(cos(2x))-cubicrootof(cos(x))]/arctg(x^2) when x->0
why do we use a coeficient to remove the propotionality
3x+4y=17 solve for y.
Lim[(sqrt(cos(2x))-cubicrootof(cos(x))]/arctg(x^2) when x->0
Helen Grey By Christina Georgina Rossetti Because one loves you, Helen Grey, Is that a reason you should pout, And like a March wind veer about, And frown, and
What does the random variable (r) for a binomial experiment of n trials represent?
Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A
What are some key words to use in writing and evaluation?
let f(x)=x+8 and g(x)=x^2 -6x-7. find f(g(2))
let f(x)=2x+2. solve f^-1(x) when x=4.
