Answer:
a.) Time = 6 hours
b.) Average Speed = 410 miles per hours
c.) Distance = 196 miles
Step-by-step explanation:
<h3><u>a.</u>)</h3>
A coach drives 360 miles at a speed of 60 mph.
So,
Time = Distance ÷ Speed
Time = 360 ÷ 60
Time = 6 hours
<h3>
<u>b.</u>)</h3>
A plan flies 1640 miles in 4 hours.
So,
Average Speed = Distance ÷ Time
Average Speed = 1640 ÷ 4
Average Speed = 410 miles per hours
<h3>
<u>c.</u>)</h3>
A bus drives 3½ hour at an average Speed of 56 mph.
So,
3½ hour = 3.5 hour
Distance = Average Speed × Time
Distance = 56 × 3.5
Distance = 196 miles
<u>-TheUnknownScientist 72</u>
X=10 y=5 would be the answers I'm not sure on the equation
First off,we need to understandthe perimeter of a rectangle:

We can then proceed to find the width. As it is 6 ft more than it's length,it can be written in:

We can then find the equation of the perimeter:

When the width is 16ft, the length is:

The length is 10 ft.
Therefore the dimention of the rectangle is 16ft by 10ft.
Hope it helps!
Answer:
19.0
Step-by-step explanation:
<em>1</em><em>9</em><em>.</em><em>0</em><em> </em><em>is </em><em>the</em><em> correct</em><em> answer</em><em>.</em>