Answer:
Step-by-step explanation:
Mower A: 3.25 / 0.3 = 10.83
Mower B: 3.75 / 0.15 = 25
Mower C: 4.25 / 0.24 = 17.71
Mower D: 5.50 / 0.18 = 30.50
Answer: D :)
Answer:
c. 3
Step-by-step explanation:
what i did was divide all the numbers on DEF by the answers that you have
Answer:
Your travel time will be 32.71 secs.
Step-by-step explanation:
Let the total distance be x feet.
Speed while walking =
feet per second
Speed on the sidewalk =
feet per second
Therefore, total speed while walking on moving sidewalk =
![\frac{x}{54} +\frac{x}{83y}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B54%7D%20%2B%5Cfrac%7Bx%7D%7B83y%7D)
= ![\frac{83x+54x}{54\times83}](https://tex.z-dn.net/?f=%5Cfrac%7B83x%2B54x%7D%7B54%5Ctimes83%7D)
=
=
Hence, your travel time will be 32.71 secs.
Answer:
Yes
Step-by-step explanation:
Great job on your work! Hope you get a good grade! :)