Answer:
3t+11
Step-by-step explanation:
A pentagon has 5 sides
Perimeter is the total measurement around an object=20t+7
we have not been given the 5th side measurement so lets make it x
6t +2t+4t-5+5t+1+x=20t+7
put the liketerm together i e
6t+2t+4t+5t-20t+x=7+5-1
17t-20t+x=11
-3t+x=11
x=11+3t.
So the measurements of the fifth side is 11+3t same as 3t+11
Given:
The first four numbers in a pattern are 4, 2, 1, and 0.5.
To find:
The next three numbers in the pattern.
Solution:
We have a pattern,
4, 2, 1, 0.5
Clearly, it is a GP and the common ratio is
because each term is half of its preceding term.
Next term after 0.5 = ![0.5\times \dfrac{1}{2}=0.25](https://tex.z-dn.net/?f=0.5%5Ctimes%20%5Cdfrac%7B1%7D%7B2%7D%3D0.25)
Next term after 0.25 = ![0.25\times \dfrac{1}{2}=0.125](https://tex.z-dn.net/?f=0.25%5Ctimes%20%5Cdfrac%7B1%7D%7B2%7D%3D0.125)
Next term after 0.125 = ![0.125\times \dfrac{1}{2}=0.0625](https://tex.z-dn.net/?f=0.125%5Ctimes%20%5Cdfrac%7B1%7D%7B2%7D%3D0.0625)
Therefore, the next three numbers in the pattern are 0.25, 0.125 and 0.0625 respectively.
Answer:
B) 67 in2
Step-by-step explanation:
The answer is 24 because 2x12=24