Mathematics
posted by INDIANA to Reiny .
an aircraft's reading shows
time 8:55 at distance travelled 957km
time 9:07 at distance travelled 1083
calculate distance travelled in km
calculate the average speed of aircraft in km/h
(that is what was asked it never said total distance it said calculate distance traveled in km)

Mathematics 
Bosnian
1 h = 60 min
9 h 07 mim = 8 h + 1 h + 7 min = 8 h + 60 min + 7 min = 8 h 67 min
9 h 7 min  8 h 55 min = 8 h 67 min  8 h 55 min = 12 min
Distance :
1083 km  957 km = 126 km
The average speed :
1 h = 60 min
12 min = 1 / 5 h
126 / ( 1 / 5 ) = 5 * 126 = 630 km / h
Respond to this Question
Similar Questions

math
an ultralight plane had been flying for 40 min when a change of wind direction doubled its ground speed. the entire trip of 160miles took 2h. how far did the plane travel during the first 40 min? 
Math help  Conversion
Good Evening everyone I'd like to propose a valid question on the mathmatical topic about finding area's under the speed time graphs that represent the distance travelled. Iam aware that the area is actually equal to the distance … 
Mathematics
Two readings are taken from an aircraft's flight record Time  08:55 Distance travelled  957 Time  09:07 Distance travelled 1083 For the period of time between the two readings, how do i calculate a)the distance travelled in kilometres … 
Physics
An aircraft has a landing velocity of 50 ms1 and decelerates uniformly at 10 ms2Calculate: (a) the time taken to reach 15 ms1 (b) the distance travelled during this time (c) the velocity of the car when it was 100 m from the start … 
Mathematics
an aircraft's reading shows time 8:55 at distance travelled 957km time 9:07 at distance travelled 1083 calculate distance travelled in km calculate the average speed of aircraft in km/h (for the 1st question 1083957= 126km) (the second … 
science
An aircraft lands with an initial velocity of 85 m/s and decelerates at 9.0 m/s2 until it travels at 4.0 m/s. (a) Calculate the distance travelled along the ground by the aircraft as it decelerates. (b) How long does this deceleration … 
maths
two boats, A and B, left a port C at the same time on different routes. B travelled on a bearing of 150 degree and A travelled on the north side of B. when A had travelled 8 km and B had travelled 10 km , the distance between the two … 
Maths
Two boats A and B left a port C at the same time on different route .B travelled on a bearing of 150 degree and A travelled 8km and B had travelled 10km ,the distance between the Two boats was found to be 12km .calculate the bearing … 
Physics A level
EXAM STYLE QUESTION An aircraft is at rest at one end of a runway with its engine idling. The runway is 2.2km long. The aircraft then accelerates along the runway at an acceleration of 2.5ms2 until it reaches its take off speed of … 
Maths
A man travelled 5/3km by car, 8/6km travelled by bus remaining distance travelled by walk what is the part of walk on total distance?