sciencelover02 sciencelover02

21-06-2021
Mathematics

contestada

The ratio of two numbers is 7 : 5. If their difference is 42, find the numbers.

pls...answer my question
its urgent !

Respuesta :

aymanaziz1704 aymanaziz1704

21-06-2021

Answer:

First number = 147

Second number = 105

Step-by-step explanation:

Let the two numbers be 7x and 5x

7x - 5x = 42

2x = 42

x = 21

First number = 7x = 7 x 21 = 147

Second number = 5x = 5 x 21 = 105

Hope this helps!

Answer Link

Otras preguntas

What is the answer to these problems?

What is 1 through 4 because I don't understand it

When dynamite explodes, it releases a large amount of light and heat. This is an example of slow combustion rapid combustion an exothermic reaction an endotherm

Determine if the biconditional is true. If false, give a counterexample. An angle is a right angle if and only if it is not obtuse. false; m∠1 = 120°, ∠1 is no

What is her net pay?

How did the Septuagint prepare the world for the coming of Jesus and the spread of the Gospel?

1275 divided by 588 and thanks for your help

How is the information in a dna molecule expressed in an organism?

i just need someone to check my work and see if i did somethign wrong. Thanks.

CAN SOMEONE PLEASE HELP ME!! I NEED HELP WITH 6TH GRADE MATH!!! I already choose one, but I am not sure its correct.