Answer:
16.4 yd²
Step-by-step explanation:
I promise this will work. If not, then I'm a fool.
Answer:
4, I believe
Step-by-step explanation:
400 students
100 buses
400/100=4
(trying to isolate/get x by itself in the equation)
5(x + 6) = 50 Distributive property [distribute 5 into (x + 6)]
5x + 30 = 50 Subtraction [subtract 30 on both sides of the equation]
5x = 20 Division [divide 5 on both sides]
x = 4
Subtraction then division, the 2nd option
You have a 1/6 chance of winning, so to make it fair, you would have to get $6 when you win. Good luck with this next school year
Let the running time for movie b = x minutes
Running time for movie a = (x + 39) minutes
3x - (39 + x ) = 47 minutes
3x - x = 47 + 39 minutes
2x = 86 minutes, x = 43 minutes
So movie b runs 43 minutes
Movie a runs 43 + 39 = 82 minutes
