Answer:
x=3
Step-by-step explanation:
This is a vertical line, so the equation is of the form
x=
The lines goes through the x point (x=3, y=0)
The equation is x=3
To Simplify Fractions what you have to do is get the number then see what can divide into both the numerator and denominator equally Here:
1.5/8 Nothing can go into both so you leave it.
2. 3/5 + 1/4 = 4/9 Still nothing can go into it.
3. 4/7 + 1/8 = 5/15 you can divide, 5 can go into 5 , 1 time , 5 can go into 15 3 times the answer is 1/3
17.28 because 4.2 divided by 7 is .6 then .6 times 28.8 is 17.28
Total numbers=10
mean(average)=14.8
standard deviation=3.4254
variance_standard deviation)=11.73333
population standard deviation=3.24962
variance(population standard deviation)=10.56
The answer is 6.25% because you take 50 to the fourth