Speed = (75 mi/hr) · (1,609.344 mt/mi) · (1 hr/3,600 sec) =
Speed = (75 · 1,609.344 / 3,600) (<em>mile</em>·meter·<em>hour</em> / <em>hour·mile</em>·second)
<em>Speed = 33.5 meter/second</em>
Answer:
X+81=180'
x=180-81
x=99
A=99(Being co interror angle)
B=81
Hence,
A=99
C - 8
Step-by-step explanation: