If you were to divide 6 1/2 by 1/12 you would get 4.3 (repeating) but since you cant take .3 of a trip to fill an entire bucket and 4 turns wouldn't fill it completely,
Mr meadows would have to take 5 trips
Answer:
-2/3 or 2/-3 ( either one is correct)
Step-by-step explanation:
1. Pick one the points to start with
2. Move either three to the left (if you are starting with x) or move down twice (if you are starting with y)
3. Move up twice (if starting with x) or move three to the right (if starting with y)
4. write the answer with the y at the top and x on the bottom
Answer:
14/27 feet
Step-by-step explanation:
2 1/3 feet : 4 1/2 feet
= 7/3 : 9/2
= 7/3 ÷ 9/2
= 7/3 × 2/9
= (7*2)/(3*9)
= 14/27 feet
2 1/3 feet : 4 1/2 feet = 14/27 feet
Answer:
5817 Newtons.
Step-by-step explanation:
Total mass of the cage + the miners = 700 Kg which is a downward force of 700g N.
The net downward force = 700g - T where T is the tension (force) in the cable. The g = acceleration due to gravity = 9.81 m s-2.
We calculate the acceleration of the cage by using an equation of motion:
Distance = ut + 1/2 a t^2 where u = initial velocity , t = time and a = acceleration:
75 = 0(t) + 1/2 a (10^2)
50a = 75
a = 1.5 m s-2.
So using Newtons second law of motion
Force = mass * acceleration:
700*9.81 - T = 700 * 1.5
T = 700 * 9.81 - 700*1.5
= 5817 N.
