Answer:

Step-by-step explanation:
Pythagorean Theorem: 
In this case, a = 9, b = a, and c = 15.


The, we subtract 81 from both sides getting:
,
Then, 
Answer:
51.39 units³
Step-by-step explanation:
The volume (V) of the prism is calculated as
V = area of base × height
Here area of base = 5.71 and height = 9, thus
V = 5.71 × 9 = 51.39 units³
First you need to find out what is 1/3 of 48 which is 16
Then 48-16 which is 32
so now you know there are 32 oranges left
Ben took 8 more then David what do you think answer would be??
Answer:
l=11
Step-by-step explanation:
w Width
3
h Height
2
V Volume
66
Answer:

Step-by-step explanation:
The pressure exerted by an object is given by:

where
F is the magnitude of the force
A is the area of the surface perpendicular to the force
In this problem, the force is the weight of the books + the shelf, which is given by

where
m = 262 kg is the total mass
is the acceleration of gravity
Substituting,

The area of the four legs is:

Therefore, the pressure exerted on them is:
