3, 8, 13, 18, 23, 28, 33, 38 what is the recursive function? what is the explicit function? i don't completely understand the two functions, if anyone could me out that would be great : )

The given series is

Where the first term, a , is 3.

And the difference is constant, that is

So the constant difference, d is 3.

Since the difference is constant, so the given series is arthmetic.

And for explicit rule, we use the formula of nth term, which is

Substituting the values of a and d, we will get

Recursive rule is used to tell us the relationship between previous and current term. And the required rule is

4 adults and 12 babies

step-by-step explanation:

4 x 7 = 28

12 x 15 = 180

180 + 28 =208

4 x 3 = 12

figure c

step-by-step explanation:

hope this .