A plane can fly 820 Km with the wind in theSame time that it can flyWind. The Wind is blowing at 50 Km/nr.Find the rate of the Plane in Still air.(360 Km/b)l620 Km against the

We have to find the rate of plane instill air.

Answered: A plane can fly 820 Km with the uwind…

A plane can fly 820 Km with the uwind in the Same time that it' can fly 620 Km against the wind. The Wind is blowing at 50 Km/br. Find the rate of the plane in Still Qir. (360 Km/bo)

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter4: Polynomials

Section4.8: Rate-time-distance Problems

Problem 14P

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Question

A plane can fly 820 Km with the wind in the
Same time that it can fly
Wind. The Wind is blowing at 50 Km/nr.
Find the rate of the Plane in Still air.
(360 Km/b)
l
620 Km against the

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