Answer:
2
Step-by-step explanation:
Just substitute in 7 for the n.
30-4(7)
30-28
2
The 7th term in the sequence is 2.
Answer:
Answer is 
Step-by-step explanation:
It is 29 in place of 27 . and Its a geometric series with first term 27 and common ratio 
and general formula for given sequence is given by 
so plugging the value of a and r ,we get
![27 ([tex]\frac{1}{3}](https://tex.z-dn.net/?f=27%20%28%5Btex%5D%5Cfrac%7B1%7D%7B3%7D)
)^{n-1}[/tex]
Answer:
x = 5km/h
Step-by-step explanation:
If he walks 5km/h, he would reach 30km in 6hrs. However, if he walks 1km/hr faster which is 6km/h, he wouls reach 30km in 5hrs. This meaning he can complete the same distance 1 hour faster. Hope this helps you. Follow me for faster replies. And smash that Thank you button.❤
Answer:
2
Step-by-step explanation:
y=mx+b
m is slope b is the y-intercept
so in y=2/3x+2
2/3 is the slope
2 is the y-intercept
The equation for volume is V= (pi)(R^2)xH
For Pi use 3.14
So switch the variables for the numbers that we know
V= (3.14)(3^2)x4
3^2= 9
3.14 x 9= 28.26
28.26x9 = 113.04
113.04 to the nearest tenth would be 113.
