eshal2007 eshal2007

08-05-2021
Mathematics

contestada

Two numbers are in the ratio 5 : 7. If they differ by 18 then, find the numbers.

Respuesta :

isamarie4 isamarie4

08-05-2021

Answer:

45 and 63

Step-by-step explanation:

7x-5x=18

2x=18

2 2

x=9

7(9)=63

5(9)=45

Answer Link

Otras preguntas

What is the most appropriate estimate for 10.2 divided by 2.3? A. 2 B. 5 C. 10 D.20

Je veux acheter des stylos ____ (bleu)

What was life like for black people under the system of Jim Crow?

What is a "tica?"O a disease in Costa RicaO a nickname for a Costa Rican girlO a Costa Rican animalO a Costa Rican plant

Vashawn earns $50 a week less than his old salary. If he earns $450 a we what was his old salary? kless than twice $450 a week now,

In 25 words or less, ¿Vive Ud. en una ciudad? ¿Cual es la poblacion de la ciudad o pueblo donde vive?

the answer please to this and how it’s urgent

A circular swimming pool has a diameter of 12 feet. What is the circumference the pool? Use 3.14 to approximate for π . Round your answer to the nearest te

How could Lynn calculate the length of the diagonal of a square? A. by multiplying the length of the square times itself B. by adding the lengths of all four si

Astronomers discover a small, icy object in orbit between Jupiter and Mars. What is unusual about this discovery? Select one: a. Asteroids are typically of near