mlqshious mlqshious
  • 21-10-2021
  • Mathematics
contestada

if x:y = 2:5, find the value of (x + y) : (2x-3y)

Respuesta :

fluffychimchim
fluffychimchim fluffychimchim
  • 21-10-2021

Answer:

(x + y) : (2x-3y) = - 7/11

Step-by-step explanation:

The ratio is denoting:

x = 2

y = 5

Substitute your values into the equation's variables (x and y). Then solve.

(x + y) : (2x-3y)

(2 + 5 ) : [2(2) - 3(5) }

7 : [4-15]

7: -11

ratios can be turned into fractions.

7: -11 is the same thing as - 7/11

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