V=s/t
s=300 km = 300000 m
t=1 h and 30 min = 5400 sec
v=300/1,5= 200 km/h
or
v=300000/5400=55,5 m/s
Answer:
the answer is stop cheating
Step-by-step explanation:
Speak english
Well 3/8 is .375 but times 100 is 37.5%
Then 37.5% of 800 is 300
Answer:
a. 45° and 135
The non-horizontal rays of ∠ and ∠ will not intersect to form a triangle; the rays will be parallel to each other.
b. 45° and 45°
The non-horizontal rays of ∠ and ∠ will intersect to form a triangle
c. 45° and 145°
The non-horizontal rays of ∠ and ∠ will not intersect to form a triangle.
Step-by-step explanation:
Hope this helps
