Imma go with F just because I think it’s right
For 18 x 8.7 = 156.6
For 23 x 56.1 = 1290.3
For 47 x 5.92 = 278.24
but i don't know how to explain the steps, just the answers.
but hope i helped.
No.
The distance is |-5 -3| = 8 units. (Y-coordinates are the same, so the distance is measured entirely in the x-direction. Distance is non-negative.)
Answer:
1.5 hours to 525 km
Speed in km/h=

Step-by-step explanation:
XD
What does it constraints?