I think you got confused with the 50 and 90.
Read my NOTE there it will surely help you answering other questions like this
Answer:
Approximately 7 people.
Step-by-step explanation:
Make a proportion of x/6 and divide 40 by 6. We get 6.23333...
This is approximately 7 people.
Answer:
The answer is 18.2 OR 18 1/5
Step-by-step explanation:
Hope it helps
The equation is y= 1/2x + 2. Or y=2/4 + 8/4