Question

If
$y \div x = 5and z \div x = 4 then find \: th \\ \\ \\ \\the \: value \: of \: x$
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Answer 1

Answer:

ihope it answers will be helpful thankyou

Step-by-step explanation:

simple linerequation

Answer 2

Answer:

18

Step-by-step explanation:

y/x=5 ; z/x=4

y=5x ; z=4x

Now,

x+y+z=180

x+(5x)+(4x)=180

10x=180

x=18

Cheers!