Answer:
N:10
Step-by-step explanation:
Answer:
n = 0
Step-by-step explanation:
6 = 1 - 2n + 5
6 = 6 -2n
0 = -2n
n = 0
Answer:
2. the figure has rotatinal symetry
Step-by-step explanation:
Answer:
12n+5
Step-by-step explanation:
The difference is 12 so that means n is 12 and the +5 is what the number in the sequence is before 17