Answer: 10 chairs
Step-by-step explanation:
The circular stage will be treated as a circle.
The 78.5 feet surrounds the circle so this is the circumference.
You need to find the diameter because that is the distance across the circle.
Circumference = π * diameter
Diameter = Circumference / π
= 78.5 / 3.14
= 25 feet
The distance across the circle is 25 ft, the number of chairs that can fit is therefore:
= Distance / Width of chair
= 25 / 2.5
= 10 chairs
Answer:
-2/3x + 3
Step-by-step explanation:
Standard form is just ax^2 + bx + c
In this equation, there is no ax^2. So we have 2/3x + 3.
We don't have to make any changes because the equation is already in standard form.
I think the answer is 120.
Answer:
number to the right of 0 is 16
the number that is the least is -15
-15 is farther from 0 than -9 is
Step-by-step explanation:
Answer:
89.132 inch
Step-by-step explanation:
“this shape is made up of one half-circle attached to a square with side lengths 16 inches. You can use 3.14 as an approximation.”
so, the square has a perimeter of 16 inch, four sides that will be 64 inch
then the half circle rule of perimeter of half circle: πr + 2r
=> perimeter of semicircle = π * 8 +2 * 8 = 41.132 inch
<em>without the bottom line of half circle= 41.132 -16 = 25.133 inch</em>
<em />
So total 25.133 + 64 =89.132 inch
have a great day and nc question