There are only 1*26 and 2*13 so there is no answer unless you allow decimals.
Answer:
x = ± 
Step-by-step explanation:
Given
x² = 20 ( take the square root of both sides )
x = ± 
which can be simplified to
x = ± 2
[ ± means plus or minus ]
Answer:
c
Step-by-step explanation:
Answer:
About 57238.562767982 meters
Step-by-step explanation:
Answer:
Based on the model, the length of the wall is
ft, the width of the wall is
ft, and the height of the wall is
ft. The volume of the portion of security wall that Tim has constructed so far is
cu ft.
Step-by-step explanation:
Given:
The figure constructed shows a rectangular prism made up of small wooden cubes of length
.
Width of the prism =
.
To find length , height and volume of the figure.
Solution:
From the figure we can conclude that :
Length side of the prism counts 9 cubes.
Thus, length of the prism will be given as :
⇒ 
⇒ 
⇒
(Answer)
Height side of the prism counts 11 cubes.
Thus, height of the prism will be given as :
⇒ 
⇒ 
⇒
(Answer)
Volume of the prism can be given as :
⇒ 
⇒
⇒
(Answer)