So you first write the numbers into an equation:
(3x + 2) = 47
(You can remove the parentheses if you'd like.)
So first off, you'd want to isolate 'x' since that's what you're trying to figure out. In order to do that, you must subtract 2 from both sides.
This means you would do: 2 - 2 (which cancels out)
and then you would do 47 - 2, which equals 45.
After that, you should have 3x = 45
Now, divide 3 from both sides.
3x ÷ 3 (cancels out)
45 ÷ 3, which equals 15.
So you're answer is 15.
x = 15
Yeah, these are tough.
When the plane is flying in the same direction as the wind,
the wind helps it cover ground faster.
Plane + Wind = 460 mph
When the plane is flying opposite to the wind, the wind makes it
cover ground slower.
Plane - Wind = 400 mph
================================
OK. So far we have
Plane + Wind = 460 mph
Plane - Wind = 400 mph
Add the two equations, and you get
2 Plane + zero = 860 mph
Divide each side by 2: Plane = 430 mph
Plug that into the first equation: 430mph + Wind = 460 mph
Subtract 430 mph from each side: Wind = 30 mph
Answer:
14cm
Step-by-step explanation:
your welcome
Answer:
Logan has the greater probability of winning
Step-by-step explanation:
Colton=1/20
=0.05
So the probability of Colton is 0.05
Logan=15%
=15/100
=0.15
So the probability of Logan is 0.15
When comparing the two,it was observed that the Logan has greater probability of winning
