Answer:
If this is what I think it is...
Explanation:
Rate: 1 sheet per 4 paragraphs, 1 page for every four students
Unit Rate: 500 sheets per ream, 40 pages for each booklet, 15 pages for each booklet
Neither: 25 pages
Step-by-step explanation:
To do this you just need to remember the difference between Unit Rate and Rate, the Unit rate make reference to those rates in which the numerator is one, so you saying there are 3 candies for each kid, that is a unit rate, saying there is one kid for every three candies that is a rate, so that´s how you divide them, that´s why even though 1 sheet per 4 paragraphs, 1 page for every four students have one in their fractions, they are rates and not unit rates because the one is not in the numerator.
It is a gun right am I right
Answer:
Gs = 2.647
e = 0.7986
Explanation:
We know that moist unit weight of soil is given as
where, 
= moist unit weight of the soil
Gs = specific gravity of the soil
S = degree of saturation
e = void ratio
= unit weight of water = 9.81 kN/m3
From data given we know that:
At 50% saturation,
puttng all value to get Gs value;
Gs - 1.194*e = 1.694 .........(1)
for saturaion 75%, unit weight = 17.71 KN/m3
Gs - 1.055*e = 1.805 .........(2)
solving both equations (1) and (2), we obtained;
Gs = 2.647
e = 0.7986
Answer:
1. 3.75
2. 1.39 ft
Explanation:
The mechanical advantage is the ratio of the resistance force to the effort force.
MA = 75 lb / 20 lb
MA = 3.75
The sum of the torques about the fulcrum equals zero.
∑τ = Iα
(20 lb) (5.2 ft) − (75 lb) x = 0
x = 1.39 ft
Round as needed.
