prettyprincess6788 prettyprincess6788
  • 03-11-2019
  • Mathematics
contestada

The ratio of girls to boys participating in intramural volleyball at Ashland Middle School is 7 to 4. There are 42 girls in the program. What is the total number of participants?

Respuesta :

christine88
christine88 christine88
  • 03-11-2019
There are 66 total participants

work:
Ver imagen christine88
Answer Link
Favouredlyf Favouredlyf
  • 03-11-2019

Answer:66

Step-by-step explanation:

Let number of boys be x

total number of boys and girls = x+42

7/11 *(x+42) = 42

7x + 294 = 462

7x = 168

x = 24

Total number = 24+42=66

Answer Link

Otras preguntas

Select the word that best completes the conversation. Bianca: ¡Victoria, tu hermano ganó tantas medallas! Victoria: Sí, él es el chico ______ atlético de su c
Do you think that reading a book slowly is a necessary condition for understanding the story?
The Georgia Constitution consists of Question 5 options: a Preamble and eleven Articles. no Preamble but ten Amendments. a Preamble and fifteen Articl
The Length of a swimming pool is 5 feet shorter than twice the width. Let n represent the width. which expression gives the legth of the swimming pool,(A 2n + 5
Order the group of quadratic functions from widest to narrowest graph y=3x^2,y=x^2,y=2x^2
3. Which of these countries would be MOST likely to be found in the European Plain? Sweden Ireland United Kingdom The Netherlands
What alliances does the cartoon depict
what is required to bring about phase change?
Due tomorrow!!!! 10 points!!
What is the symbol and it’s hidden meaning