avaramnarine3
avaramnarine3 avaramnarine3
  • 17-10-2021
  • Mathematics
contestada

The ratio of girls to boys in an after school club is 4:5. If there are 12 girls, how many boys are there?​

Respuesta :

MksPride MksPride
  • 17-10-2021

Answer:

15 bc ratio 4:5

multiply 4×3 u get 12 same thing to 5

end up with 12:15

Answer Link
gabrielafigueroa
gabrielafigueroa gabrielafigueroa
  • 17-10-2021

Answer:

hello :)

15 boys

Answer Link

Otras preguntas

Pls help I don’t know the answer
оооо If f(x) = 8 - 10x and g(x) = 5x + 4, what is the value of (f9)(-2)? 0 -196 0—168 0 22 o 78
When a solid dissolves in water, heat may be evolved or absorbed. The heat of dissolution (dissolving) can be determined using a coffee cup calorimeter.In the l
If data showed that heavy consumers of violent videos engage in more violent behavior than do light consumers, a social scientist would likely conclude that ___
How many nuclei of 238 92 U 92 238 U remain in a rock if the activity registers 290 decays per second?(Note that the half life of Uranium-238 is 4.468x109 years
if megan is swimming, then it is warm outside
4, Write an inequality to compare the numbers 7 1/8 v50
Use the shell method to find the volume of the solid generated by revolving the regions bounded by the curves and lines about the​ y-axis. =-x^2 , y=6 - 5 x​, x
The costume designer for the school play uses 4 feet of fabric to make 8 costumes. At the same rate, how many costumes can the designer make with 4 yards of fab
10. 4xy – 6xy + 5y - 9x 12. -5f-7g + f-5g - 4 +f 14. 6n2 - 2n - 3 + 5n2 - 9n - 6 16. -12x²y – 3x²y 18. 19x²y – 4xy² + 5xy² – 16x²y