Solve the problem. Round your answer to the nearest tenth, if necessary.A jet plane traveling at a constant speed goes 1200 mi with the wind, then turns around and travels for 1000 mi against the wind. If the speed of the wind is a constant 50 mph, and the total flight took 4 hours, find the speed of the plane.
A. 550 mph
B. 435 mph
C. 605 mph
D. 525 mph
Answer: A
Mathematics
You might also like to view...
Decide if the sets are equivalent to one another.{3, 2, 9, 5} and {-3, 2, -9, 5}
A. Not equivalent B. Equivalent
Mathematics
Divide.
A. 21 B. 11 C. -21 D. -11
Mathematics
Perform the indicated operation. Give answers in rectangular form expressing real and imaginary parts to four decimal places.[8(cos 30° + i sin 30°)][3(cos 90° + i sin 90°)]
A. -1.0000 + 1.7321i B. -0.5000 + 0.8660i C. -5.5000 + 9.5263i D. -12.000 + 20.7846i
Mathematics
Construct the specified histogram.In a survey, 20 voters were asked their age. The results are summarized in the frequency table below. Construct a histogram corresponding to the frequency table. 
What will be an ideal response?
Mathematics