There are 800 ppl who 50% of them use english 30% use spanish 15% vianameese 5% other how many people use each language?
(WORK whoever shows the best work gets brainiest reported if no work!)

People who use English language =  400 people

People who use Spanish language  = 240 people

People who use Vianameese language = 120 people

People who use other language = 40 people

Step-by-step explanation:

Total people = 800

People who use English Language = 30%

People who use Spanish Language = 30%

People who use Vianameese Language = 15%

People who use other Language = 5%

We need to tell how many people use each language

People who use English language:

It can be found by calculating 50% of 800

Solving:

So, People who use English language =  400 people

People who use Spanish language:

It can be found by calculating 30% of 800

Solving:

So, People who use Spanish language  =  240 people

People who use Vianameese language:

It can be found by calculating 15% of 800

Solving:

So, People who use Vianameese language  = 120 people

People who use other language:

It can be found by calculating 5% of 800

Solving:

So, People who use other language = 40 people

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.