Answer:
Step-by-step explanation:
3.1111 + 0
The width of rectangle is 6.
Step-by-step explanation:
Given,
Area of rectangle; w²+4w=60
As w is the width, we will solve the equation to find w.

Subtracting 60 from both sides

Factorizing the equation;

Either,
w+10=0 => w=-10
Or,
w-6=0 =>w=6
As width cannot be negative, therefore
Width = 6
The width of rectangle is 6.
Keywords: area, rectangle
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The total number of the bags sold by the shopkeeper will be 65532.
<h3>What is number series?</h3>
The sequence formed by using the numbers is termed as the number series.So in this question from day one to day seven each day the sold items are multiplied by 4.
So the mathematical expression will be given as:


Hence the total number of the bags sold by the shopkeeper will be 65532.
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Answer:
7 and one-half feet squared
Step-by-step explanation:
3 x 2.5 = 7.5