Answer:
200
Step-by-step explanation:
Let 20% of x = 40
(20/100) *x = 40
x = 40* 100/20
x = 40*5
x = 200
The second one should be correct
Hope that helped sorry if it’s wrong
The width of the deck is 6.5 feet.
The perimeter of a two-dimensional shape is the total length of the outline. To find the perimeter of a rectangle, we add the lengths of all four sides. Since opposite sides of a rectangle are always equal, we need to find the dimensions of length and width to find the perimeter of a rectangle. We can write the perimeter of the rectangle as twice the sum of its length and width. The perimeter is a linear measure and has units as meters, centimeters, inches, feet, etc.
Assuming the deck is rectangle
Perimeter = 2(length + width)
33ft = 2 (10 + width)
16.5 = 10 + width
width = 6.5 ft
Thus the width of the deck is 6.5 feet.
Learn more about perimeter of rectangle here :
brainly.com/question/15287805
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Answer:
A = 5
B = -13
C = 7
Step-by-step explanation:
The general formula of quadratic equation is ax^2+bx+c.
Answer:
24 times greater
Step-by-step explanation:
48,000/2000