The first four terms in a sequence are 80, 74, 68, 62,
What is the 14th term in the sequence?

2.

Step-by-step explanation:

This is arithmetic sequence with  common difference -6 and first term 80,

nth term = a1 + d(n - 1) so:

14th term = 80 - 6(14 - 1)

=  80 - 6*13

= 80 - 78

= 2.

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.