Sarstic
Sarstic Sarstic
  • 24-02-2022
  • Mathematics
contestada

Hey please help me! (Ratios) I will give brainliest when I can :)

Hey please help me Ratios I will give brainliest when I can class=

Respuesta :

Aisin
Aisin Aisin
  • 24-02-2022

Answer:

Step-by-step explanation:

The ratio of girl to boy is 3:7 => the ratio of girl to the entire class is 3:(3+7) = 3:10

So, there are 50 : 10 x 3 = 15 girls
And 50-15 = 35 boys.

:D

Answer Link

Otras preguntas

if f(x)=5fx3-2 and g(x)=x+1, find (f-g)(x)
Why can't America have a completely open border?
Please help me :)))))
how do i do this ? Its Physics Homework On Ramps UT
Assume the hydrolysis of ATP proceeds with ΔG′° = –30 kJ/mol. ATP + H2O → ADP + Pi Which expression gives the ratio of ADP to ATP at equilibrium, if the [Pi] =
fill in the blank ... a scientific ........ is a proposed explanation that can be tested
how might coping with a death resulting from a long-term illness differ from coping with a sudden death caused by an accident
How did the conspirators Trebonius, Decius, Cassius, and Brutus attain their military and government positions?They held military positions but were not in the
Write the standard equation of the circle below. (x - 3)2 + (y - 2)2 = 2 (x - 2)2 + (y - 3)2 = 2 (x + 3)2 + (y + 2)2 = 4 (x - 3)2 + (y - 2)2 = 4
How many elements have scientists named?