Answer:
216cm³
Step-by-step explanation:
Correct question is 'A prism has a length of 12 centimeters, height of 9 centimeters, and width of 2 centimeters. The volume of the prism is ___cm3.'
Volume'V' of a Rectangular Prism is given by
V = lwh
where,
Length 'l'= 12 cm
Height 'h'= 9 cm
Width 'w'= 2 cm
V = 12 x 9 x 2
V = 108 x 2
V = 216
V = 216cm³
Answer:
98
Step-by-step explanation:
Answer:
-18, 30
Step-by-step explanation:
8 × -2 = -16
-16 - 2 = -18
8×4=32
32-2=30
hope this helps! :)
The geometric sequence can be represented explicitly or as recursions
The explicit formula of the geometric sequence is b(n) = 2 * 3^(n-1)
<h3>How to determine the explicit formula?</h3>
The sequence is given as:
2, 6, 18, 54, ....
Start by calculating the common ratio (r)
r = b2/b1
This gives
r = 6/2
Evaluate the quotient
r = 3
A geometric sequence is represented as:
b(n) = b1 * r^(n-1)
This gives
b(n) = 2 * 3^(n-1)
Hence, the explicit formula of the geometric sequence is b(n) = 2 * 3^(n-1)
Read more about geometric sequence at:
brainly.com/question/24643676
Plug in the values for b =
and h =
A =
Simplify....
A =
