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

The 9:3:3:1 ratio of the offspring in Gregor Mendel’s dihybrid crosses led him to conclude that _____________________________. 1)some of the alleles were more a
3902.00 divided by 3
where did salt get its name from
Electron Lender or borrower? i need to know if these elements lend or borrow electrons. -sodium -phosphorus -potassium -oxygen -iodine -cesium -bromine -sulfur
Melanie swam 918 meters in 3 days if she swam the distance each day how many far did melanie swim in one day
what is 3/8 in simplest form
Sum of 3 numbers is 133. Third number is 3 times the first. Second number is 8 more than the first. What are the numbers?
what is 25/1000 reduced
solve the equation 4+0.3x=19
Two objects attract each other gravitationally with a force of 3.0×10−10N when they are 0.45m apart. Their total mass is 4.0kg . find the individual masses