It's 15 m8 m8 m8 15 so yah.
Answer:
a) ~10.58 km/h
b) 45 min
c) 15 km/h
Step-by-step explanation:
a) 45km for 4 hours and 15min (4.25 hours) = 45 / 45.25 ~= 10.58 km/h
b) From 4:15 to 5 = 45min
c) 45km for 3 hours (5:00 to 8:00) = 45 / 3 = 15 km/h
NOTE!
The author actually wanted the answer on A) to be 10 km/h and the journey to be 4.5 hours (4 hours 30min) but instead they made it 4.25 (as shown on the graph, since 1 square is 30 minutes).
Answer:
A
Step-by-step explanation:
Answer:
7.375".
Step-by-step explanation:
That would be 81.125 / 11
= 7.375 ".
Answer:
$162,000
Step-by-step explanation:
I hope this is help
