Answer:
B. (2/3) x (2/3) x (2/3)
C. 8/27
D. 2^3 /3^3
Step-by-step explanation:
You need to know the following property

Exponent also means you're multiplying the same number for an 'n' number of times.
For example, 2^3 = 2 * 2 * 2
we multiply it by itself 3 times since 3 is the exponent.
x^y
x is the base, y is the exponent
we read it as x to the power of y
If the exponent is 2, we say it as x squared
If the exponent is 3, we say it as x cubed
Answer:
The volume of this triangular prism is 20
Step-by-step explanation:
Just like it is shown in the picture we can use the formula for the volume of a triangular prism.

In our case b = 5cm, h = 2 cm, l = 4cm. Now we just plug in the values and get...



Therefore the volume of the triangular prism is 20
.
Answer:
t = 2.58333
Step-by-step explanation:
use the distributive property:
200 = 16(6t - 3)
multiply the 16 to each value in the parenthesis:
200 = 96t - 48
now add 48 to both sides:
200 = 96t - 48
+48 + 48
248 = 96t
now divide each side by 96:
248/96 = 96t/96
t = 2.583333
decimal form: 2.5833333
mixed number: 
Answer:
answer is 27
Step-by-step explanation:
-2(-6) + 7 -4(-2)
12+7+8
19+8
27
Hope this helped