Step 3:
14/7x-6/3=5
2x-2=5
2x=5+2
2x=7
x=7/2
First solve for the other angles.
You know one angle is 15º.
The one across from it is also 15º since it is a vertical angle to the known 15º angle.
Both of those together gets 30º.
The whole thing is 360º, so just subtract 30 from 360 and divide.
360 - 30 = 330
Do the same for the 15x angle.
The one under/across to it is a vertical angle so is also 15xº.
Now you are left with 30xº = 330.
Just divide now.
330 / 30 = 11
x = 11
15x = 165
Checking your work:
15x = 165
15x = 165
15
15
Those are the angles.
Add those numbers together and make sure it adds up to 360º.
165 + 165 + 15 + 15 = 360
So this is correct.
Relative frequency is the number of times that the train is late between the total of journeys, so only multiply 0.15*100 =15 times
The answer would be x^12yz^4/64
Answer:
that would be more liberal ideoligies but it actually sound like they are leaning towards being a leftist than liberal.
Step-by-step explanation:
