You multiply -4 to everything inside of the parenthesis which is 20w+12u-8
X = 9 X/-9 +9=8 9<span>/-9 +9=8 </span>
Answer:
9%
Step-by-step explanation:15% of 60 is 9%
First find the area of the whole pizza.
The formula for area of a circle is Area = PI x r^2
The diameter is given as 131 feet, so r would be 131/2 = 65.5 feet.
I will use 3.14 for PI since the problem doesn't say what value to use.
Area = PI x 65.5^2
Area = 3.14 x 4290.25
Area = 13,471.39 square feet
Divide the total area by the number of pieces:
13,471.39 / 50 = 269.43 square feet
To find the length of the crust first find the circumference of the whole pizza:
Circumference = PI x diameter
Circumference = 3.14 x 131 = 411.34 feet
Now divide the total by the number of pieces:
411.34 / 50 = 8.23 feet
Each slice has an area of about 269.43 square feet and a crust length of 8.23 feet.
Pretty much all you have to do is identify 5x <span> 6x with the absolute value of x/
i dont know if im right about this answer but here it is: 5x=6x*6n^3x2n</span>
