A private airplane flies at a speed of 220 km/h in still air. On a trip from Red Deer to Fort McMurray, the airplane flies into a headwind. Then it
retums to Red Deer with a tailwind. The rocal distance for the trip is 550 km.
and the total time is 5 h 3 min. Determine the speed of the wind.

i think 5 miles per hour

step-by-step explanation:

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75