There were only 20 people total. What are you looking for? Am I missing something?
The formula for circumference is C = πd.
We can just use the approximate for π, which is 3.14
No we have everything we need and just need to plug our numbers in.
C = 3.14 x 6
C = 18.84ft
Make sure to check what the question is asking for. Some questions say to use 3.14, and others say to use the π symbol on the calculator. They give slightly different answers.
If it does say to use the π symbol, make sure to check how they want you to round it.
Hope this helps!
Answer:
for number 1, you plug -3 in for x in the equation. and for number 2, you plug in 2 for y in the equation. you do this to find the missing values of the variables.
1. y= -10
2. x= -1
Step-by-step explanation:
i hope this helps :)
Step-by-step explanation:
√7 * √7 = 7 , which is not a irrational number
Y= total price
x= amount of people
b= one time fee
answer is y = 22x + 405
