Which formula represents the nth term of arithmetic sequence 2, 5, 8, 11, ... ?
1 answer:
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Answer:
£540
Step-by-step explanation:
I worked it out let me know if you want me to upload a picture of my workings
Answer:
The value of x = 4
Step-by-step explanation:
In this question, we are asked to calculate the value of the angle x
Here the ray cuts the angle into half.
Since the total of the angle was 120, half of this would be 120/2 = 60
Now, it is this value of 60, that our new angle equals to
Mathematically;
3x + 48 = 60
3x = 60-48
3x = 12
x = 12/3
x = 4
