Dave and Sandy Hartranft are frequent flyers with a particular airline. They often fly from City A to City B, a
distance of 744 miles. On one particular trip, they fly into the wind, and the flight takes 2 hours. The return
trip, with the wind behind them, only takes 15 hours. If the wind speed is the same on each trip, find the
speed of the wind and find the speed of the plane in still air
The wind speed is

The speed of the plane in still air

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

step-by-step explanation:

; fx

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%