20kashefia 20kashefia

26-01-2022
Mathematics

contestada

x:y =5:3 and x+y =56 work out the value of x-y

Respuesta :

harpsickle213 harpsickle213

26-01-2022

5 + 3 = 8
56/8 = 7

x = 5*7 = 35
y = 3*7 = 21

35-21 = 14

x-y = 14

Answer Link

Otras preguntas

Ed buys a vase for £24 and adds 25% onto the price before putting it into his shop window. What price does the price-tag say in the window?

The amount of time records must be kept in storage by a medical office is called

Identify a contemporary issue that indicates a breakdown of the rule of law. A. poverty B. global warming C. education system D. perjury

Who developed the early box camera known as Kodak? A. Ernst Leitz B. Franke and Heidecke C. Polaroid D. George Eastman

(a) what conditions must be met if a molecule with polar bonds is nonpolar? (select all that apply.) the polar bonds must be opposite each other. all the dipole

Fix any errors with subject-verb agreement below. Click "Submit Answer" if there are any. Two litters of kittens sleeps peacefully in the basket under Luke Ross

how are length and volume alike

Your credit score is created only once is requested? True or False

A person goes to work across three intersections. The probability of seeing the red light at the first intersection is 60%, the probability of seeing the red li

A mutual agreement between two or more parties to engage in a transaction which provides benefits to each party is known as what?