Seudónimo Seudónimo
  • 04-05-2017
  • Mathematics
contestada

7.)There are 120 students in 7A and and there are 115 students in 7B]
7A has 66 boys
7B has 69 boys
Which core has a higher percentage of girls?

Respuesta :

Riley9119
Riley9119 Riley9119
  • 04-05-2017
7B

7A-55% boy, 45% girl
7B-30% boy, 70% girl
Answer Link

Otras preguntas

mason is growing tomatoes in his garden this year. every 1.5 ft of stalk yields about 3.4 lbs of tomatoes. he has four plants with a combined stalk lenghth of 1
Why do people who run down ponies often get sore throats? It's on my math worksheet.
solve each system using substitution x=-2y=1 x=y-5
how many wars did edward I win
Joe has pocket money he spends a fifth of it he has £2 left how much pocket money did he have?
solve each system using substitution x=-2y=1 x=y-5
how do you solve polynomial equation by factoring 2x^3 - 12x^2 = 32x - 192
what reference source would you use to find the meaning of "etiquette" this is language arts
what should an operator do when attempting to re-board a personal watercraft (PWC)?
A reason economic systems like sharecropping and the crop-lien system came to be was due to changes in the plantation system. What were they?