Armiawvauj Armiawvauj
  • 03-03-2017
  • Mathematics
contestada

In sm.smiths class 75% of the students are girls.there are 18 girls in the class.what is the total number of students in ms.miths class?

Respuesta :

sbcardinals
sbcardinals sbcardinals
  • 03-03-2017
3x/4 = 18

3x = 72

x = 72/3 = 24 students total
Answer Link
lainebby
lainebby lainebby
  • 03-03-2017
24 students are in ms.smiths class total
Answer Link

Otras preguntas

Read this sentence from "Childhood and Poetry." Just as I once left the pinecone by the fence, I have left my words on the door of so many people who were unkno
On its website, the Yellow Taxi company gives this expression, which represents the average cost per mile to travel x miles in one of its taxis: $3z + $15 Part
what is 1 in exponential notation
in mechanism, photophosphorylation is most similar to
I need help in this one pls​
what was the most common means for colonists to acquire native american slaves?
f(x)=5−2x2 . Find f(x+2). The answer should be in factored form.
A killer whale has eaten 75 pounds of fish today. It needs to eat at least 140 pounds of fish each day.
What is it that you can never eat for breakfast?
operational definitions are most likely to facilitate