Two airplanes leave an airport at the same time, one going northwest (bearing 135°) at 421 mph and the other going east at 384 m ph. How far apart are the planes after 2 hours (to the nearest mile)?
1 answer:
I am not sure if I am correct. I think that the angles did not help to solve the problem, ( it makes an obtuse angle) and the unit rate is 421 mph and 384 mph. 2*421+384*2= 1610 miles or 2 (421+384)= 1610 miles Answer: 1610 miles
You might be interested in
I also suggest using an app called photomath. It takes you through the steps of solving the equations and gives you the answer as well.
Understand the problem Gather your resources Come to an answering Check your answer and present the solution
Answer:
12y-24
Step-by-step explanation:
-4(6-3y)
-24+12y
I believe it is "Because I don't drive." The person writing the sentence never started it off properly.
Answer:
-5x-1/6=3/2
-5×1/6+1/6=3/2+1/6
-5×÷5×=10/6/-5x
x=-10/30
<h3> x=-1/3</h3>