Once a commercial plane reaches the desired altitudes, the pilot often travels at a crushing speed. On average, the cruising spe ed is 570 miles per hour. If a plane travels at a cruising speed for 7 hours, how far does the plane travel while cruising at this speed.
2 answers:
Once a comercial plane reaches the desired altitude,the pilot often travels at a cruising speed for 7 hours,how far does the plane travel while cruising at this speed?
(I got 2,000 but I don't know how to show my work)
I know it may be too late, but maybe it will eventually help you or someone else. If a plane travels with a speed of 570 miles per hour for 7 hours, then he will travel 570 * 7 = 3990 miles in that time.
You might be interested in
Let l and w be the length and width of the rectangle. We know that
The formula for the perimeter is
Using our substitution, it becomes
We know that the perimeter is 34, so we have
The length is 4 less than twice the width, so we have
Answer:
2 and 7
6 and 3
Hope it helps you....
Heres the formula and steps
Answer:
x= -8
Step-by-step explanation:
1/2x + 13=9
- move 13 to the other side
1/2x= 9-13
-simply 9-13
1/2x= -4
-multiply 2 on both sides
1x=-8
x=-8
Sine 61 = RS / hypotenuse RS = Sine 61 * hypotenuse RS = 0.87462 * 8 RS =
<span>
<span>
<span>
6.99696
</span>
</span>
</span>