48 preseleccionados para un grupo musical 1/4 toca instrumentos de percusión y 5/12 tienen habilidades vocales 5/24 tocan instrumentos de cuerda ¿Cuántos preseleccionados reúnen cada característica?

the answer is a if my teacher taught me correct

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

192/15 = 12.8.

12.8

step-by-step explanation:

192/15 is 12.8.

however, it says to round to the nearest foot, which would equal 13.