phidalgo2006 phidalgo2006
  • 12-12-2017
  • Mathematics
contestada

There are 30 students in a class, including 16 boys. Write each ratio.

A Girls to boys

B Girls to all students

C Boys to girls

D Boys to all students

Respuesta :

matousma matousma
  • 12-12-2017
Welp just do simple math
Answer Link

Otras preguntas

let f(x)=2x-6. solve f^-1(x) when x=2.
let f(x)=2x+2. solve f^-1(x) when x=4.
Six nickels is what percent of one dollar? What percent of $2.00 would it be? Please help.
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
Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2
When this car moves forward by 180 cm, each wheel does one full turn. What is the diameter of the wheels to the nearest centimetre?
what value of a makes the equation true? 9a+2=4a-18
let f(x)=2x+2. solve f^-1(x) when x=4.
why do we use a coeficient to remove the propotionality
Lim[(sqrt(cos(2x))-cubicrootof(cos(x))]/arctg(x^2) when x->0