Step-by-step explanation:
Tn= a+(n-1)d
= 123 +(70-1)7
=123+(69)7
=123+483
=606 answer
Answer:
68%
Step-by-step explanation:
By using a scientific calculator
Answer:
196
Step-by-step explanation:
7 * 14 = 98
7 * 14 = 98
98 + 98 = 196
It’s a cubic polynomial since highest power is three.