sahaashish318 sahaashish318

03-04-2022
Mathematics

contestada

A sum amounts Rs. 720 is divided into two parts in the ratio 3:5. How much will be the amount in second part?) Ans: Rs. 450

Respuesta :

LegendBrainly LegendBrainly

03-04-2022

Both part be 3x and 5x

ATQ

[tex]\\ \rm\rightarrowtail 3x+5x=720[/tex]

[tex]\\ \rm\rightarrowtail 8x=720[/tex]

[tex]\\ \rm\rightarrowtail x=90[/tex]

Second part:-

5x=5(90)=450

Answer Link

Otras preguntas

What does the suffix -logy mean in the word astrology mean ? A. Capable of B. Related to C. Word or reason D. Study of

A car accelerates from rest at 2 m/s^2. what is the velocity at 8 seconds.

What four agreements that worked for 10 years made up the Compromise of 1850? A. California would be admitted as a free state. B. A border dispute between Texa

why do you think lake Atitlan and other similar places are the origins of so many legends?

What is the relationship between historical questions and historical arguments? O A. Historical questions are used to turn historical arguments into essays B. H

what is likely the biggest hindrance on russia's economy

Find the domain of the following rational function. 8x(x-3) F(x) = 2 - 7x-4

plZ help me like fr. brainliest?

Ayer yo __ enferma todo el dia

Follow the steps to find the quotient. Please help . Just tell me what right in boxes