The expression for the perimeter would be
2(x) + 2(2x+7)
which can be simplified to 2x+4x+14
which equals 6x+14
Answer:
I think it was painted under the light of the moon at night
Step-by-step explanation:
Given:
The rule of input and output function is:
To find:
The answer if we put 19.
Solution:
Consider the input and output function is:
Substitute , we get
Therefore, the required answer is 6.
1 whole should be the answer
Answer:
55
Step-by-step explanation:
here's the working out i did