8yards=24ft
as a fraction=3/24
simplest form=1/8
hope this helps
X = velocity of plane
y = velocity of wind
x - y = 1680/5 = 336 mph .....(1) [ plane flying against the wind]
&
x + y = 1680/4 = 420 mph....(2) [ plane flying with the wind]
Adding (1) and (2) to eliminate y gives
2x = 756
x = 378 mph is the speed of the plane with no wind.
Answer:
-3x + 8
Step-by-step explanation:
Simplify. combine like terms (terms with the same amount of variables).
Subtract -2x and x: -2x - x = -3x
-3x + 8 is your answer.
~
R(x)-c(x)=x²-30x+20 choose C
Answer:
x=10
y= 6
z= 12
Step-by-step explanation:
when the direction changes it developed try all nbers to figure out to connection finding of snsd f
