Step-by-step explanation:
Length of tennis court, L = 78 ft
Width for single matches, Bs = 3/4 * 36
= 27 ft
Width for double matches, Bd = 36 ft
Single matches:
Area of rectangle = L × B
= 78 * 27
= 2106 ft^2
Perimeter = 2 * (L + B)
= 2*105
= 210 ft.
Double matches:
Area of rectangle = L × B
= 78 * 36
= 2808 ft^2
Perimeter = 2 * (L + B)
= 2*114
= 228 ft.
Answer: x=-4
Step-by-step explanation:
Add 12 to both sides
x/2=-14+12
Simplify
x/2=-2
Multiply
x=-2*2
Simplify
x=-4
Answer:
The slope of the equation is: 
Step-by-step explanation:
Given the equation
As the equation in slope intercept form
Here:
Comparing the equation in slope intercept form
so
Therefore, the slope of the equation is:
So calculate the probability
that is
(desired outcomes)/(total possible outcomes)
desired oucomes=green
so take the spins from20 and 200 and 2000
tota=20
deriedoutcome=0
0/20=0
total=200
desired outcomes=7
7/200=0.035
total=2000
disired outcomes=95
95/2000=0.0475
average the 3 results
(0+0.035+0.0475)/3=0.027
0.027=x/20
multily both side by 20
0.5
round up
1
the answer is A, 1
Answer:
Step-by-step explanation:
Here are the steps required to solve a quadratic using the quadratic formula:
Example 1 – Solve: x²-8x+14=0
Step 1: Identify a, b, and c and plug them into the quadratic formula. In this case a = 1, b = –8, and c = 14.
Step 2: Use the order of operations to simplify the quadratic formula.
Step 3: Simplify the radical, if you can. In this case you can simply the radical into:
Step 4: Reduce the problem, if you can. In this case you can reduce the entire problem by 2.
