0.04>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Answer:
About 90.73 meters/min.
Step-by-step explanation:
Dimensional analysis is done by multiplying the wanted unit over the current unit in equal measure, or the other way around.
First, we will convert feet to meters, using that 1 ft = .4048 m.
32ft/6.45sec * .3048m/1ft = 32/6.45sec * .3048m = 9.7536m/6.45 sec.
Second, we convert seconds to minutes, using that 60 sec = 1 min.
9.7536m/6.45sec * 60sec/1min = 9.7536*60m/6.45min ≈ 90.7311627m/min.
Step-by-step explanation:
5=(6y+9)
5-9=6y
-4=6y
-4/6=6y/6
y=-4/6
Answer:
Part 1) The perimeter of the park is
Part 2) The area of the park is
Step-by-step explanation:
see the attached figure to better understand the problem
Part 1) Find the perimeter pf the park
we know that
The perimeter of the figure is the sum of its six length sides (see the figure)
so
Part 2) Find the area of the park
The area of the park is equal to the area of two rectangles
The area of rectangle is equal to
substitute the values