To find the answer,we can set an equation adding up all the angles:
a°+2a°+2a°+a°=360°
6a°=360°
a°= 360°/6
a = 60
Therefore,the answer is 60.
Hope it helps!
Answer:
3168
Step-by-step explanation:
you mean (6)528
so it is 6 times 528=3168
<h2>
Answer:</h2>
First day - 25 calls
Second day - 16 calls
Third day - 75 calls
<h2>
Step-by-step explanation:</h2>
You need to set variables and create system of equations first.
First evening= x
Second evening= y
Third evening = z
x+y+z=116
z=3x
y=x-9
Now you plug in the values into the equation x+y+z=116
x+(x-9)+(3x)=116
5x-9=116
5x=125
x=25
You plug in the value of x into the other equations.
x= 25
z= 3*(25)=75
y=(25-9)=16
Rearrange so it corresponds with days...
First day - 25 calls
Second day - 16 calls
Third day - 75 calls
The area of Jill's soccer net is 3 times larger than area of Peter's soccer net.
<h3> Area of Peter's soccer net</h3>
The area of Peter's soccer net is determined by using area of rectangle as shown below;
A1 = 5.5 ft x 4 ft
A1 = 22 ft²
<h3> Area of Jill's soccer net</h3>
A2 = 5.5 ft x 12 ft
A2 = 66 ft²
<h3>Ratio of the area of their soccer net</h3>
A2/A1 = 66/22
A2/A1 = 3
Thus, the area of Jill's soccer net is 3 times larger than area of Peter's soccer net.
Learn more about area of rectangle here: brainly.com/question/25292087
Answer:
9=48
Step-by-step explanation:
shown above in the photo hope it helps
