Answer:
40 min
Step-by-step explanation:
Sea level is 0 meters. Time when Amir reaches sea level is intersection line and x-axis. It is 40 minutes.
32, 38, so on. So its +4 then +8 then +12 +16 +20....
Answer:
a+B=c. x+8=17. x+8-8=17-8.
x=9
Answer:
x = 12
Step-by-step explanation:
Vertical angles are congruent, so ...
4x = 48°
x = 12° . . . . . . divide by 4
