There are 21 friends on the camping trip. Or 21 2/3.
Hope this helped!
Use Socratic. download it mate it’s better than brainly
First square both sides
1-3x=(x+3)^2 use foil to unfactor it
1-3x=x^2+6x+9 subtract 1 from both sides
-3x=x^2+6x+8 add 3x to both sides
0=x^2+9x+8
Now that we got it equal to zero you have to factor the new trinomial
0=(x+1)(x+8)
Now since both are being multiplied by each other, if you get 1 of them to equal zero then both equal zero since 0 times anything equals 0.
So your solutions are x=-8 and x=-1
Brainliest my answer if it helps you out?
You do 14 divided by 16 which is 0.875 times by 100
which is 87.5 so that means 14/16 in a percentage is 87.5 %
Answer: A 251.2 because they ask you how much which is mean multiply I HOPE ITS HELP
