archiebaines archiebaines

04-01-2021
Mathematics

contestada

Archie Baines
Arthur is organising his collection
of DVDs. He has 56 altogether.
The ratio of comedy films to
action to horror is 2 : 7:5

Respuesta :

nadiahristeva22 nadiahristeva22

04-01-2021

Step-by-step explanation:

x - is the amount of DVDs

so 2x + 5x + 7x = 56

14x = 56

x = 4

so comedy is 2x4 = 8; action 7x4 = 28 and horror is 5x4 = 20 DVDs

Answer Link

Otras preguntas

1. do you think erythropoietin levels in athletes at low altitude are lower, higher, or the same after training at a high altitude for 2 months? 2. calculate th

PLEASE HELP All of the following activities are anaerobic activities except O weightlifting O sprinting Ο jumping rope O plyometrics

The fences will be aligned with the exterior angles 1 and 2. what are some other relationships you can see between 1,2,a, and b? (2 points)please help 1.8.4

¿Cómo podemos hacer la expresión corporal?

trying it out. help??

This text relies on for example, the type of language used communicates a __________________ tone and creates a __________________ mood.

Which formula can be used to describe the sequence? f(x) = 1.2(2.5)x – 1 f(x) = 2.5(1.2)x – 1 f(x) = 1.2(2.5)x f(x) = 2.5(1.2)x

complete the pattern 2, 6, 21, 88, ...

Given: ABC with AD | CB Prove: m/1 + m/3 + m/2 = 180, by putting the reasons in the correct order. A 3 Z C 5 8 Given : AABC with AD | CB Prove : m / 1 + m / 3

Last Monday the temperature changed at a rate of -3 F per hour. How long did it take for the change in temperature to be -21 F?