so the basic formula for this d = rt
where d is the distance , r is the speed and t
is time
3800 – 120t = 520 + 40t ( this is the altitude
of each plane are equal)
Solve for t
T = 20.5 min time it takes for the planes to be
at the same altitude
3800 – 120(20.5) = 1340 ft
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Angle 1 would 107° since a and b are parallel. Angle 2 would be 180° - 107° = 73°.
Answer:
acute because your a cutie
Step-by-step explanation:
You are right. 5 is correct.
Answer:
2 - 5x
Step-by-step explanation:
Answer is in the problem:
2 less than = 2 minus a number ( 2- )
five times a number = 5x ( we don't know what number five is being multiplied by, so we put a variable)
