What is the total volume of glass used to make the award?
120 inches cubed
152 inches cubed
168 inches cubed
204 inches cubed

The answer is option 2.

Step-by-step explanation:

We have to seperate the figure into 2 shapes, pyramid and cube. Then you find the volume of each shapes. First, we will find the volume of pyramid using the formula, V = 1/3×base area×h where the base area is the area of the square and h is the height of pyramid :

base area = 6×4

= 24 in²

h = 15 - 2

= 13 in

V = 1/3×24×13

= 104 in³

Next you have to find the voulme of cube with the formula, V = l×b×h where l represents the length, b is breadth and h is the height :

l = 6 in

b = 4 in

h = 2 in

V = 6×4×2

= 48 in³

Lastly, you just have to add up both voulmes of the shapes together :

V pyramid = 104 in³

V cube = 48 in³

V figure = 104 + 48

= 152 in³

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.