X - y = 2400/6 = 400 where x = speed of plane and y = speed of wind.
x + y = 2400/5 = 480 - flying with the wind
adding the 2 equations
2x = 880
x = 440
Speed of the plane with no wind = 440 mph
Answer:
Yes.
Step-by-step explanation:
This is an Equilateral Triangle. If all angles are congruent, then all sides are congruent as well.
I am joyous to assist you anytime.
Answer:
Yeah im sure you wont get 3 heads for all coins it would usually be like 1 tails, 2 tails or 3 tails :/?
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
d
Answer:
21, 15, and/or 40
Step-by-step explanation:
Given the following question:
9, 3, and 5
Area = Length × Width
Depending on which of the three numbers is the length, and which is the width will decide the answer.
So, depending on which is the length, and which is the width will give you one of the following answers.
Hope this helps.