4.8 + 2.2w − 1.4w + 2.4 ?
2 answers:
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So you’d put 1.5 by the 6 so it’d be 6(1.5) to the power of 2. then you’d do 1.5*1.5=2.25*6=13.5
Consider expression First, you can factor it:
Since x is integer number, then you can see that x-1 is previous integer number (x-1 is 1 unit smaller than x).
Therefore, x-1 and x are two consecutive integers. When you have two consecutive integers, one of them is always even and one is always odd. Multiplying even integer number by odd integer number you always get even integer number.
Thus, is always even.
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)