Answer:
v = 124 cm³
Step-by-step explanation:
The figure shown is a composite figure. You can compartmentalize this figure into two separate figures to facilitate calculating the volume. I will section the figure into a cube and a rectangular prism. In a cube, the sides are congruent. So,
v = a³
v = 4³
v = 64
Now, for the rectangular prism.
v = l · w · h
v = 10 · 3 · 2
v = 60
Now, for the total collective volume, simply add up the volumes of the independent shapes.
64 + 60 = 124 cm³
Hey Buddy, Here’s your solution:
Given:
4(x-2) =3
=>4*x-4*2 =3
=>4x-8 =3
=> 4x =3+8
=>4x =11
=>x =11/4
OR
2.75
......Hope it helps!
Answer:
74%
Step-by-step explanation:
Let the weight of price = y%
The weight of quality = 2y%
The weight of delivery reliability = 2y%
Since the sum total of the weights is 100, it implies that:
y% + 2y% + 2y% = 100%
5y% = 100%
y = 100/5
y = 20
So the respective weights are as below:
Price = 20%
Quality = 40%
Delivery reliability = 40%
Weight score = score x category weight
For the supplier:
Price score = 40
Quality score = 90
Delivery reliability score= 75
Overall weighted score = (Price score x Price weight) + (Quality score x Quality weight) + (Delivery reliability score x delivery reliability weight)----- (1)
Substituting into (1), we have :
Overall weighted score = (40 x 20%) + (90 x 40%) + (75 x 40%)
= 8 +36 +30
= 74%
