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

Convert 1100112 into decimal number system.

36. Jacques counts aloud by 4s and Jean-Pierre by 6s. Write the first two numbers that they will both say? 37. Which will form more different rectangular shapes

The transmit power of a TV satellite is 40 W and the diameter of the parabolic antenna at the transmit antenna is 80 cm. The diameter of the parabolic antenna

Question 2 of 10 Which sustainable building practice does the photograph show?

6. Who went shopping O dependent O independent.

How do companies use transactional marketing

plz answer If u know

fundamental quantities

Determine if 3x-4y=-20 and y=3/4 x+ 5 are on the same line

2 1/4 x 3 1/5 in its simplest form