Answer:
1.6 or 8/5.
Step-by-step explanation:
(-2/5)/(-1/4)
(-2/5)(-4)
=1.6 or 8/5.
Let the width be w, then the length is 2w - 2.5.
Perimeter = 2(length + width)
40.6 = 2(2w - 2.5 + w) = 2(3w - 2.5)
3w - 2.5 = 40.6/2 = 20.3
3w = 20.3 + 2.5 = 22.8
w = 22.8/3 = 7.6
Therefore, width is 7.6 cm.
First off, you can start with the 36 and 45. If 45 is 3/4 of 1 hour, divide it and 36 by 3. Now we have 15 minutes, (1/4 hour) and 12 miles. Lastly, to find mph, we can do *4 and we get 4/4 hours, (1 hour) and 48 miles.
Answer:
x= 23
Step-by-step explanation:
The correct answer on edge is 23