Math, asked by NirnoyCuber, 9 months ago

- If (x + 3) : (4x + 1) is the duplicate ratio of
3:5, find the value of x.

Answers

Answered by codiepienagoya

Find the value of x:

Step-by-step explanation:

$\ Given \ value:\\(x+3):(4x+1):: 3:5\\\\\ find:\\\\x= ?\\\\\ Solution:\\\\\ 3: 5 \ is \ duplicate \ so \ it \ is 3^2 : 5^2 \ = 9: 25 \\\\(x+3):(4x+1):: 9:25\\\\\rightarrow (x+3)\div(4x+1)= 9\div25\\\\\rightarrow \frac{(x+3)}{(4x+1)} = \frac{9}{25}\\\\\rightarrow (x+3)\times 25 = 9 \times (4x+1)\\\\\rightarrow 25x+75 = 36x+9\\\\\rightarrow 75-9 = 36x-25x\\\\\rightarrow 66 = 11x\\\\ \rightarrow x = \frac{66}{11} \\\\ \rightarrow x = 6 \\$

Learn more:

Find the value: https://brainly.in/question/12658636

Answered by Anonymous

Answer

Given value:

(x+3):(4x+1)::3:5

find:

x=?

Solution:

3:5 is duplicate so it is3

=9:25

(x+3):(4x+1)::9:25

→(x+3)÷(4x+1)=9÷25

→

(4x+1)

(x+3)

→(x+3)×25=9×(4x+1)

→25x+75=36x+9

→75−9=36x−25x

→66=11x

→x=

→x=6

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- If (x + 3) : (4x + 1) is the duplicate ratio of3:5, find the value of x.​

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- If (x + 3) : (4x + 1) is the duplicate ratio of
3:5, find the value of x.