A denominator is the number that a fraction is being divided by, or the number below the line is a fraction. In this case the denominator is 7.
<u>ANSWER </u>
<em>Multiplicative Inverse</em>
<u>EXPLANATION</u>
If we multiply any number by its multiplicative inverse, the result is 1.
So for the given equation
is the multiplicative inverse of . That is why the result is
Answer:
133 ft
Step-by-step explanation:
Given in the question,
length of the rectangle = 31 ft
width of the rectangle= 20 ft
diameter of semicircle = 20 ft
radius of semicircle = 20/2 ft = 10 ft
Formula to use:
<h3>perimeter of rectangle + perimeter of semicircle</h3>
perimeter of rectangle = 2(l+w)
perimeter of semicircle = 1/2(2πr)
Plug values in the formula above
2(31 + 20) + 3.14(10)
133.4 ft
≈ 133 ft
3 pounds for $8.31
$8.31 / 3 = $2.77
Each pound is $2.77.
5 pounds for $12.95
$12.95 / 5 = $2.59
Each pound is $2.59
The better deal is 5 pounds for $12.95,
Hope this Helps!!