Simplify an expression for the premier of the rectangle shown with length 8.6 X +3 and width 5.2
1 answer:
Answer:
P = (17.2x+16.4)
Step-by-step explanation:
Given that,
Length, l = 8.6x+3
Width, b = 5.2
We need to find the expression for the perimeter of the rectangle. The formula for the perimeter of the rectangle is given by :
Putting values of l and b in the above formula
So, the required perimeter of the rectangle is .
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Option C: is the possible expressions for length, width and height of the prism.
Explanation:
The volume of the rectangular prism is
To determine the length, width and height of the rectangular prism, let us factor the expression.
Thus, factoring 5x from the expression, we have,
Let us break the expression into two groups, we get,
Factoring 4x from the term , we get,
Similarly, factoring 7x from the term , we get,
Now, let us factor out , we get,
Hence, the possible expressions for length, width and height of the prism is
Therefore, Option C is the correct answer.