Aoife is travelling to another country. She flies for 5 hours at an average speed of 720 km/h on one plane.
She then flies for 4 hours 30 minutes at an average speed of 770 km/h on a second plane.
What is the total distance, in km, she travelled by plane?

7065

Step-by-step explanation:

5 times 720 is 3600

and 4.5 times 770 is 3465

answer is first value plus second value:

3600 + 3465 equals 7065

there is no arguing

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option