X(x-20)=12000
x^2 - 20x = 12000
x^2 - 20x - 12000 = 0
(x - 120)(x + 100) = 0
x = -100, 120
so the width is 120 ft
Answer: 25%
Step-by-step explanation: 55 divided by 220 you get 0.25 move the decimal 2 places to the right. And you get 25% your welcome
Answer:
French Tango, Polinesian Tango
Step-by-step explanation:
edg 2021
Rectangle:
length = 12
width = 6
area of rectangle = length times width = 12 x 6 = 72
area of circle = pi r^2 = 3.14 (6)^2 = 113.1
1/2 circle = 113.1 / 2 = 56.55
<span>the area of the shaded of the shaded region = 72 - 56.55 = 15.45
</span>
answer
15.45
7% of x = 450
0.07×x=450
x=450/0.07
x=6428.6 to the nearest tenth (one decimal place)
