From the problem, we have an algebraic expression :
Which is the product of 1/4 and a number, plus 7.
ANSWER :
a. the product of one-fourth and a number plus seven
What are the domain and range of the function represented by the set of the ordered pairs?
1 answer:
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The original area of the rectangle is
<u>Explanation:</u>
width = x
length = x + 2
area of the rectangle = x (x+2)
length = x + 2 + 5 = x+7
Solving this equation, we get
x =5ft
So, original width = 5ft
original length = 5+2ft = 7ft
Thus, original area of the rectangle = 5 X 7ft =
Therefore, the original area of the rectangle is