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

Julia spends $2.25 on gas for her lawn mower. She earns $15.00 mowing her neighbors yard. What is her profit?

what was the the name given to the series of laws that closed boston harbor

Read these lines from "The Sun Has Long Been Set": The sun has long been set, The stars are out by twos and threes, Which statement does this text support?

when one number is a multiple of another the GCF of the numbers is the greater of the numbers

16+h+43=81 fjfjfjfjfjfjfjfjf

what two numbers multiply to get 30 also add up to get -4????

which statement most accurately explains why 2^36/2^43 is equal to 1/2^7

Which of the following was an influence on Western democratic thought first seen in ancient Greece? A) Citizens can help make laws and govern as proud and free

Chandragruptas construction of roads and harbors most clearly demonstrated the importance of what aspect of governance? a)public services b)trade regulat

Expand (x+3)^6 using Pascal's triangle