Answer:
3 12/18 or 3 2/3
Step-by-step explanation:
you subtract them but since 11 is smaller than 17 you add 18 to it which then you subtract that by 17
Answer:
aₙ= 4n+11
Step-by-step explanation:
the sequence 15, 19, 23, 27
is AP with the first term 15 and
the common difference 19-15=23-19=27-23= 4
aₙ= a₁+(n-1)d
aₙ= 15+(n-1)*4= 15+4n- 4= 4n+11
aₙ= 4n+11
Answer:
lance
Step-by-step explanation:
uwuuu!!
thanks for the points
