Answer:
56
Step-by-step explanation:
16 x 3 = 48
Half of 16 is 8
48 + 8 = 56
Answer:
Step-by-step explanation:
Feb 8, 2017 - an=12n(n+1). Explanation: These are recognisable as triangular numbers, but let's use a general method for finding matching polynomial ...
1 answer
First let us find


Now let;s solve the second part
Answer:
hchctftdyfubuh6f6fuvtdrvinivyvobyzecuctcy