Answer:
Step-by-step explanation:
Answer:
0.3 hour or 18 minutes
Step-by-step explanation:
How long means, we are to calculate the time(t)
Hence,
Speed × time = Distance
For Neil , 11 × t
For Charlie = 9 × t
11t + 9t = 6
20t = 6
t = 6/20
t = 0.3 hour
Converting to minutes
1 hour = 60 minutes
0.3 hour = x
x = 0.3 × 60 minutes
x = 18 minutes
Therefore, it will take 0.3 hour or 18 minutes for these two to meet.
The best and most correct answer among the choices provided by your question is the fourth choice or letter D.
The inequality that best represents his practice time is <span>x + y ≥ 45.</span>
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C. polygons!!
the polygons it is made of are called faces. the edges of the faces are called the edges of the polyhedron
