Answer:
x = 51
Step-by-step explanation:
2x + 4 + x + 23 = 180
3x + 27 = 180
3x = 153
x = 51
Answer:
1.5 hours to 525 km
Speed in km/h=

Step-by-step explanation:
XD
Answer:
It's number three, I'm sure.

Step-by-step explanation:
Bruh it clearly says 65 mph so that’s the answer