👤

What is the 50th term in the arithmetic sequence with a1= -0.3 and d= 1.2?​

Sagot :

Answer:

formula is

a50= a1+(n-1)d

a50= 0.3+(50-1)(1.2)

a50= 0.3+(49)(1.2)

a50= 0.3+58.8

a50= 59.1